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Demographics

The following demographic characteristics are compared between the different colon side groups

cohort <- tdRWDSquery('select * from _11_cohort')
cohort <- data.frame(cohort, 
                    index_year = as.character(cohort$index_yr), 
                    death = as.character(cohort$death_flag))


Demographics <- CreateTableOne(data = cohort, 
            vars = c('met_type', 'age', 'age_grp_1', 'GroupStage', 'index_year',  'Gender', 'Race', 'met_to_1L', 'met_to_1L_grp', 'fu_time',                        'death'), 
            strata=c('side'),
            test = F, includeNA = TRUE)

print(Demographics, showAllLevels = F)
##                               Stratified by side
##                                Left            Left+Rec       
##   n                              3155            6282         
##   met_type (%)                                                
##      De Novo                     2019 (64.0)     3869 (61.6)  
##      Recurrent                   1134 (35.9)     2403 (38.3)  
##      Unknown                        2 ( 0.1)       10 ( 0.2)  
##   age (mean (sd))               62.87 (12.64)   62.84 (12.42) 
##   age_grp_1 (%)                                               
##      <55                          841 (26.7)     1645 (26.2)  
##      55-64                        821 (26.0)     1698 (27.0)  
##      65-74                        840 (26.6)     1681 (26.8)  
##      75+                          653 (20.7)     1258 (20.0)  
##   GroupStage (%)                                              
##      0                              0 ( 0.0)        1 ( 0.0)  
##      I                             72 ( 2.3)      217 ( 3.5)  
##      II                            30 ( 1.0)       70 ( 1.1)  
##      IIA                          224 ( 7.1)      557 ( 8.9)  
##      IIB                           44 ( 1.4)       65 ( 1.0)  
##      IIC                           19 ( 0.6)       38 ( 0.6)  
##      III                           59 ( 1.9)      189 ( 3.0)  
##      IIIA                          41 ( 1.3)      108 ( 1.7)  
##      IIIB                         448 (14.2)      869 (13.8)  
##      IIIC                         197 ( 6.2)      288 ( 4.6)  
##      IV                           251 ( 8.0)      479 ( 7.6)  
##      IVA                         1076 (34.1)     1963 (31.2)  
##      IVB                          607 (19.2)     1051 (16.7)  
##      Unknown                       87 ( 2.8)      387 ( 6.2)  
##   index_year (%)                                              
##      2013                         631 (20.0)     1332 (21.2)  
##      2014                         714 (22.6)     1481 (23.6)  
##      2015                         833 (26.4)     1589 (25.3)  
##      2016                         781 (24.8)     1485 (23.6)  
##      2017                         196 ( 6.2)      395 ( 6.3)  
##   Gender = M (%)                 1773 (56.2)     3717 (59.2)  
##   Race (%)                                                    
##      Asian                         99 ( 3.1)      198 ( 3.2)  
##      Black or African American    326 (10.3)      554 ( 8.8)  
##      Hispanic or Latino             3 ( 0.1)        7 ( 0.1)  
##      Other Race                   382 (12.1)      800 (12.7)  
##      White                       1868 (59.2)     3830 (61.0)  
##      NA                           477 (15.1)      893 (14.2)  
##   met_to_1L (mean (sd))        115.66 (203.42) 108.36 (191.96)
##   met_to_1L_grp (%)                                           
##      <=90                        1958 (62.1)     3861 (61.5)  
##      >90                          620 (19.7)     1201 (19.1)  
##      NA                           577 (18.3)     1220 (19.4)  
##   fu_time (mean (sd))          508.89 (391.31) 506.58 (386.92)
##   death = 1 (%)                  1203 (38.1)     2517 (40.1)  
##                               Stratified by side
##                                Multiple        Rectum         
##   n                                31            3127         
##   met_type (%)                                                
##      De Novo                       21 (67.7)     1850 (59.2)  
##      Recurrent                     10 (32.3)     1269 (40.6)  
##      Unknown                        0 ( 0.0)        8 ( 0.3)  
##   age (mean (sd))               66.45 (12.54)   62.82 (12.21) 
##   age_grp_1 (%)                                               
##      <55                            7 (22.6)      804 (25.7)  
##      55-64                          5 (16.1)      877 (28.0)  
##      65-74                          5 (16.1)      841 (26.9)  
##      75+                           14 (45.2)      605 (19.3)  
##   GroupStage (%)                                              
##      0                              0 ( 0.0)        1 ( 0.0)  
##      I                              1 ( 3.2)      145 ( 4.6)  
##      II                             1 ( 3.2)       40 ( 1.3)  
##      IIA                            1 ( 3.2)      333 (10.6)  
##      IIB                            0 ( 0.0)       21 ( 0.7)  
##      IIC                            1 ( 3.2)       19 ( 0.6)  
##      III                            1 ( 3.2)      130 ( 4.2)  
##      IIIA                           1 ( 3.2)       67 ( 2.1)  
##      IIIB                           4 (12.9)      421 (13.5)  
##      IIIC                           0 ( 0.0)       91 ( 2.9)  
##      IV                             1 ( 3.2)      228 ( 7.3)  
##      IVA                           10 (32.3)      887 (28.4)  
##      IVB                           10 (32.3)      444 (14.2)  
##      Unknown                        0 ( 0.0)      300 ( 9.6)  
##   index_year (%)                                              
##      2013                           5 (16.1)      701 (22.4)  
##      2014                           7 (22.6)      767 (24.5)  
##      2015                          12 (38.7)      756 (24.2)  
##      2016                           5 (16.1)      704 (22.5)  
##      2017                           2 ( 6.5)      199 ( 6.4)  
##   Gender = M (%)                   17 (54.8)     1944 (62.2)  
##   Race (%)                                                    
##      Asian                          0 ( 0.0)       99 ( 3.2)  
##      Black or African American      4 (12.9)      228 ( 7.3)  
##      Hispanic or Latino             0 ( 0.0)        4 ( 0.1)  
##      Other Race                     2 ( 6.5)      418 (13.4)  
##      White                         20 (64.5)     1962 (62.7)  
##      NA                             5 (16.1)      416 (13.3)  
##   met_to_1L (mean (sd))         76.88 (136.92) 100.77 (179.03)
##   met_to_1L_grp (%)                                           
##      <=90                          12 (38.7)     1903 (60.9)  
##      >90                            4 (12.9)      581 (18.6)  
##      NA                            15 (48.4)      643 (20.6)  
##   fu_time (mean (sd))          421.39 (366.62) 504.25 (382.48)
##   death = 1 (%)                    14 (45.2)     1314 (42.0)  
##                               Stratified by side
##                                Right           Transverse     
##   n                              2734             540         
##   met_type (%)                                                
##      De Novo                     1730 (63.3)      319 (59.1)  
##      Recurrent                   1004 (36.7)      219 (40.6)  
##      Unknown                        0 ( 0.0)        2 ( 0.4)  
##   age (mean (sd))               67.55 (11.84)   65.82 (13.22) 
##   age_grp_1 (%)                                               
##      <55                          406 (14.9)      103 (19.1)  
##      55-64                        614 (22.5)      119 (22.0)  
##      65-74                        790 (28.9)      160 (29.6)  
##      75+                          924 (33.8)      158 (29.3)  
##   GroupStage (%)                                              
##      0                              0 ( 0.0)        0 ( 0.0)  
##      I                             53 ( 1.9)        9 ( 1.7)  
##      II                            20 ( 0.7)        5 ( 0.9)  
##      IIA                          178 ( 6.5)       49 ( 9.1)  
##      IIB                           51 ( 1.9)       16 ( 3.0)  
##      IIC                           30 ( 1.1)        3 ( 0.6)  
##      III                           49 ( 1.8)        5 ( 0.9)  
##      IIIA                          40 ( 1.5)        5 ( 0.9)  
##      IIIB                         372 (13.6)       80 (14.8)  
##      IIIC                         211 ( 7.7)       47 ( 8.7)  
##      IV                           209 ( 7.6)       40 ( 7.4)  
##      IVA                          910 (33.3)      165 (30.6)  
##      IVB                          565 (20.7)      108 (20.0)  
##      Unknown                       46 ( 1.7)        8 ( 1.5)  
##   index_year (%)                                              
##      2013                         499 (18.3)      102 (18.9)  
##      2014                         610 (22.3)      119 (22.0)  
##      2015                         727 (26.6)      139 (25.7)  
##      2016                         705 (25.8)      144 (26.7)  
##      2017                         193 ( 7.1)       36 ( 6.7)  
##   Gender = M (%)                 1369 (50.1)      282 (52.2)  
##   Race (%)                                                    
##      Asian                         52 ( 1.9)        9 ( 1.7)  
##      Black or African American    328 (12.0)       75 (13.9)  
##      Hispanic or Latino             2 ( 0.1)        0 ( 0.0)  
##      Other Race                   300 (11.0)       53 ( 9.8)  
##      White                       1637 (59.9)      338 (62.6)  
##      NA                           415 (15.2)       65 (12.0)  
##   met_to_1L (mean (sd))         85.48 (156.12)  75.05 (126.73)
##   met_to_1L_grp (%)                                           
##      <=90                        1841 (67.3)      360 (66.7)  
##      >90                          384 (14.0)       76 (14.1)  
##      NA                           509 (18.6)      104 (19.3)  
##   fu_time (mean (sd))          448.57 (354.71) 432.71 (340.05)
##   death = 1 (%)                  1277 (46.7)      262 (48.5)

Biomarker Status

The following biomarkers (KRAS, NRAS, BRAF) statuses are compared between patients with different colon sides

kras_result <- tdRWDSquery('select * from _11_KRAS_result')
nras_result <- tdRWDSquery('select * from _11_NRAS_result')
braf_result <- tdRWDSquery('select * from _11_BRAF_result')

KRAS_biomarker <- CreateTableOne(data=kras_result, 
                  vars=c('BiomarkerStatus') , strata=c('side'), test=FALSE)
NRAS_biomarker <- CreateTableOne(data=nras_result, 
                  vars=c('BiomarkerStatus') , strata=c('side'), test=FALSE)
BRAF_biomarker <- CreateTableOne(data=braf_result, 
                  vars=c('BiomarkerStatus') , strata=c('side'), test=FALSE)

KRAS results

print(KRAS_biomarker, showAllLevels = F)
##                                     Stratified by side
##                                      Left       Left+Rec    Rectum    
##   n                                  97         153         93        
##   BiomarkerStatus (%)                                                 
##      Mutation negative               56 (57.7)   91 (59.5)  58 (62.4) 
##      Mutation positive               40 (41.2)   61 (39.9)  35 (37.6) 
##      Unknown                          0 ( 0.0)    1 ( 0.7)   0 ( 0.0) 
##      Unsuccessful/indeterminate test  1 ( 1.0)    0 ( 0.0)   0 ( 0.0) 
##                                     Stratified by side
##                                      Right       Transverse
##   n                                  142         45        
##   BiomarkerStatus (%)                                      
##      Mutation negative                81 (57.0)  32 (71.1) 
##      Mutation positive                59 (41.5)  13 (28.9) 
##      Unknown                           0 ( 0.0)   0 ( 0.0) 
##      Unsuccessful/indeterminate test   2 ( 1.4)   0 ( 0.0)

NRAS results

print(NRAS_biomarker, showAllLevels = F)
##                                          Stratified by side
##                                           Left       Left+Rec  Rectum    
##   n                                       25         35        13        
##   BiomarkerStatus = Mutation positive (%)  4 (16.0)   1 (2.9)   2 (15.4) 
##                                          Stratified by side
##                                           Right     Transverse
##   n                                       28        9         
##   BiomarkerStatus = Mutation positive (%)  0 (0.0)  0 (0.0)

BRAF results

print(BRAF_biomarker, showAllLevels = F)
##                                     Stratified by side
##                                      Left       Left+Rec   Rectum    
##   n                                  38         53         43        
##   BiomarkerStatus (%)                                                
##      Mutation negative               36 (94.7)  51 (96.2)  42 (97.7) 
##      Mutation positive                2 ( 5.3)   2 ( 3.8)   0 ( 0.0) 
##      Unknown                          0 ( 0.0)   0 ( 0.0)   1 ( 2.3) 
##      Unsuccessful/indeterminate test  0 ( 0.0)   0 ( 0.0)   0 ( 0.0) 
##                                     Stratified by side
##                                      Right      Transverse
##   n                                  62         17        
##   BiomarkerStatus (%)                                     
##      Mutation negative               38 (61.3)  10 (58.8) 
##      Mutation positive               22 (35.5)   7 (41.2) 
##      Unknown                          0 ( 0.0)   0 ( 0.0) 
##      Unsuccessful/indeterminate test  2 ( 3.2)   0 ( 0.0)

Get Treatment Line Names (1L-5L)

First Line of therapy

table(firstline$LineName, firstline$side)
##                                                     
##                                                      Left Left+Rec
##   Abiraterone                                           0        0
##   Abiraterone,Sipuleucel-T/Lactated Ringers Solution    0        1
##   Atezolizumab,Cobimetinib                              1        2
##   Azacitidine                                           0        0
##   Bevacizumab                                          29       43
##   Bevacizumab,Cetuximab                                 0        1
##   Bicalutamide                                          1        1
##   Bicalutamide,Leuprolide                               0        1
##   Bortezomib                                            1        1
##   Bortezomib,Cyclophosphamide,Etoposide,Lenalidomide    1        1
##   Bortezomib,Lenalidomide                               1        1
##   Capecitabine                                        187      507
##   Capecitabine,Bevacizumab                             44       77
##   Capecitabine,Bevacizumab,Panitumumab                  0        0
##   Capecitabine,Bicalutamide,Docetaxel                   0        0
##   Capecitabine,Cetuximab                                1        3
##   Capecitabine,Irinotecan                               7       14
##   Capecitabine,Irinotecan,Bevacizumab                  15       37
##   Capecitabine,Irinotecan,Bevacizumab,Cetuximab         0        0
##   Capecitabine,Irinotecan,Cetuximab                     1        4
##   Capecitabine,Irinotecan,Leucovorin,Bevacizumab        1        1
##   Capecitabine,Irinotecan,Panitumumab                   2        3
##   Capecitabine,Nivolumab                                0        1
##   Capecitabine,Panitumumab                              2        4
##   Capecitabine,Ramucirumab                              0        0
##   Capecitabine,Regorafenib                              0        1
##   CAPEOX                                               47      101
##   CAPEOX,Amifostine                                     0        1
##   CAPEOX,Bevacizumab                                   88      156
##   CAPEOX,Cetuximab                                      2        5
##   CAPEOX,Irinotecan                                     1        1
##   CAPEOX,Irinotecan,Bevacizumab                         0        0
##   CAPEOX,Irinotecan,Bevacizumab,Cetuximab               0        0
##   CAPEOX,Leuprolide                                     1        1
##   CAPEOX,Panitumumab                                    3        3
##   Carboplatin                                           1        1
##   Carboplatin,Docetaxel,Trastuzumab                     1        1
##   Carboplatin,Etoposide                                 2        4
##   Carboplatin,Gemcitabine                               1        2
##   Carboplatin,Gemcitabine,Bevacizumab                   0        0
##   Carboplatin,Irinotecan,Ramucirumab                    1        1
##   Carboplatin,Paclitaxel                                5        6
##   Carboplatin,Paclitaxel,Bevacizumab                    0        1
##   Carboplatin,Pemetrexed                                0        2
##   Carboplatin,Pemetrexed,Bevacizumab                    0        0
##   Cetuximab                                            13       27
##   Cetuximab,Panitumumab                                 0        2
##   Cisplatin                                             0        1
##   Cisplatin,Etoposide                                   1        2
##   Cisplatin,Pemetrexed                                  1        1
##   Clinical Study Drug                                   1        2
##   Clinical Study Drug,Irinotecan,Cetuximab              0        1
##   Clinical Study Drug,Regorafenib                       0        0
##   Cromolyn,Bevacizumab                                  1        1
##   Cyclophosphamide,Doxorubicin                          0        0
##   Cyclophosphamide,Doxorubicin,Vincristine              2        2
##   Cytarabine/Pf                                         0        0
##   Dacarbazine,Doxorubicin,Vinblastine                   0        0
##   Dasatinib                                             0        0
##   Decitabine                                            0        1
##   Docetaxel                                             0        0
##   Doxorubicin                                           1        1
##   Floxuridine                                           2        2
##   Floxuridine,Cetuximab                                 0        0
##   Fluorouracil                                         11      150
##   Fluorouracil,Bevacizumab                              2        5
##   Fluorouracil,Carboplatin,Docetaxel,Leucovorin         0        0
##   Fluorouracil,Cisplatin                                0        3
##   Fluorouracil,Cisplatin,Leucovorin                     0        1
##   Fluorouracil,Floxuridine,Leucovorin                   1        1
##   Fluorouracil,Floxuridine,Leucovorin,Bevacizumab       0        1
##   Fluorouracil,Leucovorin                              39       73
##   Fluorouracil,Leucovorin,Bevacizumab                  68      121
##   Fluorouracil,Leucovorin,Bevacizumab,Cetuximab         0        0
##   Fluorouracil,Leucovorin,Bevacizumab,Panitumumab       1        1
##   Fluorouracil,Leucovorin,Cetuximab                     5        8
##   Fluorouracil,Leucovorin,Panitumumab                   1        4
##   Fluorouracil,Leuprolide                               0        0
##   Fluorouracil,Mitomycin                                1        3
##   Fluorouracil,Tamoxifen                                1        1
##   FOLFIRI                                              82      177
##   FOLFIRI,Bevacizumab                                 268      544
##   FOLFIRI,Bevacizumab,Cetuximab                         2        5
##   FOLFIRI,Bevacizumab,Panitumumab                       3        5
##   FOLFIRI,Cetuximab                                    52       95
##   FOLFIRI,Cetuximab,Panitumumab                         2        3
##   FOLFIRI,Floxuridine                                   1        1
##   FOLFIRI,Leuprolide,Cetuximab                          1        1
##   FOLFIRI,Panitumumab                                  21       39
##   FOLFIRI,Ramucirumab                                   2        3
##   FOLFIRI,Ramucirumab,Regorafenib                       0        0
##   FOLFIRI,Regorafenib,Ziv-Aflibercept                   0        1
##   FOLFIRI,Ziv-Aflibercept                              11       20
##   FOLFOX                                              387      737
##   FOLFOX,Amifostine                                     0        1
##   FOLFOX,Amifostine,Bevacizumab                         0        3
##   FOLFOX,Bevacizumab                                  893     1549
##   FOLFOX,Bevacizumab,Cetuximab                          2        3
##   FOLFOX,Bevacizumab,Panitumumab                        1        7
##   FOLFOX,Cetuximab                                     42       61
##   FOLFOX,Cetuximab,Panitumumab                          1        1
##   FOLFOX,Cisplatin,Gemcitabine                          0        0
##   FOLFOX,Clinical Study Drug                            0        3
##   FOLFOX,Goserelin,Panitumumab                          1        1
##   FOLFOX,Imatinib                                       0        1
##   FOLFOX,Letrozole                                      0        0
##   FOLFOX,Leuprolide,Bevacizumab                         1        1
##   FOLFOX,Nivolumab                                      0        1
##   FOLFOX,Panitumumab                                   51       85
##   FOLFOX,Trifluridine/Tipiracil                         1        1
##   FOLFOXIRI                                            12       14
##   FOLFOXIRI,Bevacizumab                                20       42
##   FOLFOXIRI,Bevacizumab,Cetuximab                       1        2
##   FOLFOXIRI,Bevacizumab,Panitumumab                     0        0
##   FOLFOXIRI,Cetuximab                                   2        2
##   FOLFOXIRI,Cetuximab,Panitumumab                       1        1
##   FOLFOXIRI,Clinical Study Drug                         0        0
##   FOLFOXIRI,Leuprolide                                  0        0
##   FOLFOXIRI,Leuprolide,Bevacizumab                      0        0
##   FOLFOXIRI,Panitumumab                                 0        1
##   Fulvestrant                                           0        1
##   Fulvestrant,Palbociclib                               1        1
##   Gemcitabine                                           0        1
##   Gemcitabine,Irinotecan                                0        1
##   Gemcitabine,Paclitaxel Protein-Bound                  0        2
##   Hydroxyurea                                           2        5
##   Ifosfamide,Mesna                                      0        1
##   Imatinib                                              0        1
##   Interferon Alfa-2B,Recomb.                            0        0
##   Irinotecan                                            9       20
##   Irinotecan,Bevacizumab                                9       22
##   Irinotecan,Cetuximab                                 21       36
##   Irinotecan,Cetuximab,Panitumumab                      1        3
##   Irinotecan,Oxaliplatin                                2        4
##   Irinotecan,Oxaliplatin,Bevacizumab                    0        1
##   Irinotecan,Panitumumab                                3        6
##   Irinotecan,Ramucirumab,Cetuximab                      1        1
##   Irinotecan,Trifluridine/Tipiracil,Ziv-Aflibercept     0        0
##   Irinotecan,Vemurafenib,Cetuximab,Panitumumab          0        0
##   Irinotecan,Ziv-Aflibercept                            0        1
##   Lenalidomide                                          1        1
##   Letrozole                                             0        0
##   Leucovorin,Oxaliplatin                                1        1
##   Leucovorin,Oxaliplatin,Bevacizumab                    1        1
##   Leuprolide                                            2        5
##   Nivolumab                                             0        3
##   Oxaliplatin                                           3       12
##   Oxaliplatin,Bevacizumab                               8       19
##   Oxaliplatin,Cetuximab                                 0        1
##   Oxaliplatin,Panitumumab                               1        1
##   Paclitaxel Protein-Bound,Bevacizumab                  1        1
##   Paclitaxel,Trastuzumab                                1        1
##   Palbociclib,Regorafenib                               0        1
##   Panitumumab                                          15       28
##   Pembrolizumab                                         0        1
##   Pembrolizumab,Bevacizumab                             1        1
##   Pemetrexed                                            0        0
##   Ramucirumab                                           1        1
##   Regorafenib                                          16       33
##   Sorafenib                                             0        1
##   Sunitinib                                             1        1
##   Tamoxifen                                             2        3
##   Temsirolimus                                          0        0
##   Topotecan                                             1        1
##   Trametinib                                            0        0
##   Trastuzumab                                           0        0
##   Trifluridine/Tipiracil                               14       25
##                                                     
##                                                      Multiple Rectum Right
##   Abiraterone                                               0      0     1
##   Abiraterone,Sipuleucel-T/Lactated Ringers Solution        0      1     0
##   Atezolizumab,Cobimetinib                                  0      1     0
##   Azacitidine                                               0      0     0
##   Bevacizumab                                               0     14    23
##   Bevacizumab,Cetuximab                                     0      1     2
##   Bicalutamide                                              0      0     0
##   Bicalutamide,Leuprolide                                   0      1     0
##   Bortezomib                                                0      0     0
##   Bortezomib,Cyclophosphamide,Etoposide,Lenalidomide        0      0     0
##   Bortezomib,Lenalidomide                                   0      0     1
##   Capecitabine                                              0    320   199
##   Capecitabine,Bevacizumab                                  0     33    42
##   Capecitabine,Bevacizumab,Panitumumab                      0      0     0
##   Capecitabine,Bicalutamide,Docetaxel                       0      0     1
##   Capecitabine,Cetuximab                                    0      2     3
##   Capecitabine,Irinotecan                                   0      7     4
##   Capecitabine,Irinotecan,Bevacizumab                       0     22    12
##   Capecitabine,Irinotecan,Bevacizumab,Cetuximab             0      0     1
##   Capecitabine,Irinotecan,Cetuximab                         0      3     1
##   Capecitabine,Irinotecan,Leucovorin,Bevacizumab            0      0     0
##   Capecitabine,Irinotecan,Panitumumab                       0      1     0
##   Capecitabine,Nivolumab                                    0      1     0
##   Capecitabine,Panitumumab                                  0      2     1
##   Capecitabine,Ramucirumab                                  0      0     0
##   Capecitabine,Regorafenib                                  0      1     0
##   CAPEOX                                                    0     54    37
##   CAPEOX,Amifostine                                         0      1     0
##   CAPEOX,Bevacizumab                                        0     68    74
##   CAPEOX,Cetuximab                                          0      3     3
##   CAPEOX,Irinotecan                                         0      0     0
##   CAPEOX,Irinotecan,Bevacizumab                             0      0     0
##   CAPEOX,Irinotecan,Bevacizumab,Cetuximab                   0      0     1
##   CAPEOX,Leuprolide                                         0      0     0
##   CAPEOX,Panitumumab                                        0      0     0
##   Carboplatin                                               0      0     0
##   Carboplatin,Docetaxel,Trastuzumab                         0      0     0
##   Carboplatin,Etoposide                                     0      2     8
##   Carboplatin,Gemcitabine                                   0      1     0
##   Carboplatin,Gemcitabine,Bevacizumab                       0      0     1
##   Carboplatin,Irinotecan,Ramucirumab                        0      0     0
##   Carboplatin,Paclitaxel                                    0      1     1
##   Carboplatin,Paclitaxel,Bevacizumab                        0      1     0
##   Carboplatin,Pemetrexed                                    0      2     2
##   Carboplatin,Pemetrexed,Bevacizumab                        0      0     1
##   Cetuximab                                                 0     14    10
##   Cetuximab,Panitumumab                                     0      2     0
##   Cisplatin                                                 0      1     0
##   Cisplatin,Etoposide                                       0      1     2
##   Cisplatin,Pemetrexed                                      0      0     0
##   Clinical Study Drug                                       0      1     0
##   Clinical Study Drug,Irinotecan,Cetuximab                  0      1     0
##   Clinical Study Drug,Regorafenib                           0      0     1
##   Cromolyn,Bevacizumab                                      0      0     0
##   Cyclophosphamide,Doxorubicin                              0      0     1
##   Cyclophosphamide,Doxorubicin,Vincristine                  0      0     0
##   Cytarabine/Pf                                             0      0     1
##   Dacarbazine,Doxorubicin,Vinblastine                       0      0     1
##   Dasatinib                                                 0      0     1
##   Decitabine                                                0      1     0
##   Docetaxel                                                 0      0     1
##   Doxorubicin                                               0      0     0
##   Floxuridine                                               0      0     0
##   Floxuridine,Cetuximab                                     0      0     1
##   Fluorouracil                                              1    139    12
##   Fluorouracil,Bevacizumab                                  0      3     4
##   Fluorouracil,Carboplatin,Docetaxel,Leucovorin             0      0     0
##   Fluorouracil,Cisplatin                                    0      3     0
##   Fluorouracil,Cisplatin,Leucovorin                         0      1     0
##   Fluorouracil,Floxuridine,Leucovorin                       0      0     0
##   Fluorouracil,Floxuridine,Leucovorin,Bevacizumab           0      1     0
##   Fluorouracil,Leucovorin                                   1     34    59
##   Fluorouracil,Leucovorin,Bevacizumab                       0     53    47
##   Fluorouracil,Leucovorin,Bevacizumab,Cetuximab             0      0     1
##   Fluorouracil,Leucovorin,Bevacizumab,Panitumumab           0      0     0
##   Fluorouracil,Leucovorin,Cetuximab                         0      3     0
##   Fluorouracil,Leucovorin,Panitumumab                       0      3     1
##   Fluorouracil,Leuprolide                                   0      0     1
##   Fluorouracil,Mitomycin                                    0      2     0
##   Fluorouracil,Tamoxifen                                    0      0     0
##   FOLFIRI                                                   2     95    76
##   FOLFIRI,Bevacizumab                                       1    276   262
##   FOLFIRI,Bevacizumab,Cetuximab                             0      3     8
##   FOLFIRI,Bevacizumab,Panitumumab                           0      2     0
##   FOLFIRI,Cetuximab                                         1     43    35
##   FOLFIRI,Cetuximab,Panitumumab                             0      1     0
##   FOLFIRI,Floxuridine                                       0      0     0
##   FOLFIRI,Leuprolide,Cetuximab                              0      0     0
##   FOLFIRI,Panitumumab                                       0     18    11
##   FOLFIRI,Ramucirumab                                       0      1     5
##   FOLFIRI,Ramucirumab,Regorafenib                           0      0     1
##   FOLFIRI,Regorafenib,Ziv-Aflibercept                       0      1     0
##   FOLFIRI,Ziv-Aflibercept                                   0      9    15
##   FOLFOX                                                    2    350   319
##   FOLFOX,Amifostine                                         0      1     0
##   FOLFOX,Amifostine,Bevacizumab                             0      3     4
##   FOLFOX,Bevacizumab                                        8    656   780
##   FOLFOX,Bevacizumab,Cetuximab                              0      1     2
##   FOLFOX,Bevacizumab,Panitumumab                            0      6     0
##   FOLFOX,Cetuximab                                          0     19    14
##   FOLFOX,Cetuximab,Panitumumab                              0      0     0
##   FOLFOX,Cisplatin,Gemcitabine                              0      0     1
##   FOLFOX,Clinical Study Drug                                0      3     0
##   FOLFOX,Goserelin,Panitumumab                              0      0     0
##   FOLFOX,Imatinib                                           0      1     0
##   FOLFOX,Letrozole                                          0      0     1
##   FOLFOX,Leuprolide,Bevacizumab                             0      0     0
##   FOLFOX,Nivolumab                                          0      1     0
##   FOLFOX,Panitumumab                                        0     34    14
##   FOLFOX,Trifluridine/Tipiracil                             0      0     0
##   FOLFOXIRI                                                 0      2     9
##   FOLFOXIRI,Bevacizumab                                     0     22    10
##   FOLFOXIRI,Bevacizumab,Cetuximab                           0      1     0
##   FOLFOXIRI,Bevacizumab,Panitumumab                         0      0     1
##   FOLFOXIRI,Cetuximab                                       0      0     1
##   FOLFOXIRI,Cetuximab,Panitumumab                           0      0     0
##   FOLFOXIRI,Clinical Study Drug                             0      0     1
##   FOLFOXIRI,Leuprolide                                      0      0     0
##   FOLFOXIRI,Leuprolide,Bevacizumab                          0      0     1
##   FOLFOXIRI,Panitumumab                                     0      1     0
##   Fulvestrant                                               0      1     0
##   Fulvestrant,Palbociclib                                   0      0     0
##   Gemcitabine                                               0      1     1
##   Gemcitabine,Irinotecan                                    0      1     0
##   Gemcitabine,Paclitaxel Protein-Bound                      0      2     3
##   Hydroxyurea                                               0      3     1
##   Ifosfamide,Mesna                                          0      1     0
##   Imatinib                                                  0      1     0
##   Interferon Alfa-2B,Recomb.                                0      0     1
##   Irinotecan                                                0     11     4
##   Irinotecan,Bevacizumab                                    0     13    11
##   Irinotecan,Cetuximab                                      0     15     7
##   Irinotecan,Cetuximab,Panitumumab                          0      2     0
##   Irinotecan,Oxaliplatin                                    0      2     0
##   Irinotecan,Oxaliplatin,Bevacizumab                        0      1     0
##   Irinotecan,Panitumumab                                    0      3     1
##   Irinotecan,Ramucirumab,Cetuximab                          0      0     0
##   Irinotecan,Trifluridine/Tipiracil,Ziv-Aflibercept         0      0     1
##   Irinotecan,Vemurafenib,Cetuximab,Panitumumab              0      0     1
##   Irinotecan,Ziv-Aflibercept                                0      1     1
##   Lenalidomide                                              0      0     1
##   Letrozole                                                 0      0     3
##   Leucovorin,Oxaliplatin                                    0      0     1
##   Leucovorin,Oxaliplatin,Bevacizumab                        0      0     0
##   Leuprolide                                                0      3     0
##   Nivolumab                                                 0      3     3
##   Oxaliplatin                                               0      9     3
##   Oxaliplatin,Bevacizumab                                   0     11    10
##   Oxaliplatin,Cetuximab                                     0      1     0
##   Oxaliplatin,Panitumumab                                   0      0     0
##   Paclitaxel Protein-Bound,Bevacizumab                      0      0     0
##   Paclitaxel,Trastuzumab                                    0      0     0
##   Palbociclib,Regorafenib                                   0      1     0
##   Panitumumab                                               0     13    12
##   Pembrolizumab                                             0      1     1
##   Pembrolizumab,Bevacizumab                                 0      0     0
##   Pemetrexed                                                0      0     1
##   Ramucirumab                                               0      0     0
##   Regorafenib                                               0     17     7
##   Sorafenib                                                 0      1     0
##   Sunitinib                                                 0      0     0
##   Tamoxifen                                                 0      1     2
##   Temsirolimus                                              0      0     1
##   Topotecan                                                 0      0     0
##   Trametinib                                                0      0     1
##   Trastuzumab                                               0      0     1
##   Trifluridine/Tipiracil                                    0     11    12
##                                                     
##                                                      Transverse
##   Abiraterone                                                 0
##   Abiraterone,Sipuleucel-T/Lactated Ringers Solution          0
##   Atezolizumab,Cobimetinib                                    0
##   Azacitidine                                                 1
##   Bevacizumab                                                 0
##   Bevacizumab,Cetuximab                                       0
##   Bicalutamide                                                1
##   Bicalutamide,Leuprolide                                     0
##   Bortezomib                                                  0
##   Bortezomib,Cyclophosphamide,Etoposide,Lenalidomide          0
##   Bortezomib,Lenalidomide                                     0
##   Capecitabine                                               34
##   Capecitabine,Bevacizumab                                    8
##   Capecitabine,Bevacizumab,Panitumumab                        1
##   Capecitabine,Bicalutamide,Docetaxel                         0
##   Capecitabine,Cetuximab                                      0
##   Capecitabine,Irinotecan                                     1
##   Capecitabine,Irinotecan,Bevacizumab                         0
##   Capecitabine,Irinotecan,Bevacizumab,Cetuximab               0
##   Capecitabine,Irinotecan,Cetuximab                           1
##   Capecitabine,Irinotecan,Leucovorin,Bevacizumab              0
##   Capecitabine,Irinotecan,Panitumumab                         0
##   Capecitabine,Nivolumab                                      0
##   Capecitabine,Panitumumab                                    0
##   Capecitabine,Ramucirumab                                    1
##   Capecitabine,Regorafenib                                    0
##   CAPEOX                                                     10
##   CAPEOX,Amifostine                                           0
##   CAPEOX,Bevacizumab                                          7
##   CAPEOX,Cetuximab                                            0
##   CAPEOX,Irinotecan                                           0
##   CAPEOX,Irinotecan,Bevacizumab                               1
##   CAPEOX,Irinotecan,Bevacizumab,Cetuximab                     0
##   CAPEOX,Leuprolide                                           0
##   CAPEOX,Panitumumab                                          0
##   Carboplatin                                                 0
##   Carboplatin,Docetaxel,Trastuzumab                           0
##   Carboplatin,Etoposide                                       1
##   Carboplatin,Gemcitabine                                     0
##   Carboplatin,Gemcitabine,Bevacizumab                         0
##   Carboplatin,Irinotecan,Ramucirumab                          0
##   Carboplatin,Paclitaxel                                      0
##   Carboplatin,Paclitaxel,Bevacizumab                          0
##   Carboplatin,Pemetrexed                                      1
##   Carboplatin,Pemetrexed,Bevacizumab                          0
##   Cetuximab                                                   2
##   Cetuximab,Panitumumab                                       0
##   Cisplatin                                                   0
##   Cisplatin,Etoposide                                         0
##   Cisplatin,Pemetrexed                                        0
##   Clinical Study Drug                                         0
##   Clinical Study Drug,Irinotecan,Cetuximab                    0
##   Clinical Study Drug,Regorafenib                             0
##   Cromolyn,Bevacizumab                                        0
##   Cyclophosphamide,Doxorubicin                                0
##   Cyclophosphamide,Doxorubicin,Vincristine                    0
##   Cytarabine/Pf                                               0
##   Dacarbazine,Doxorubicin,Vinblastine                         0
##   Dasatinib                                                   0
##   Decitabine                                                  0
##   Docetaxel                                                   0
##   Doxorubicin                                                 0
##   Floxuridine                                                 0
##   Floxuridine,Cetuximab                                       0
##   Fluorouracil                                                1
##   Fluorouracil,Bevacizumab                                    0
##   Fluorouracil,Carboplatin,Docetaxel,Leucovorin               1
##   Fluorouracil,Cisplatin                                      0
##   Fluorouracil,Cisplatin,Leucovorin                           0
##   Fluorouracil,Floxuridine,Leucovorin                         0
##   Fluorouracil,Floxuridine,Leucovorin,Bevacizumab             0
##   Fluorouracil,Leucovorin                                    11
##   Fluorouracil,Leucovorin,Bevacizumab                         9
##   Fluorouracil,Leucovorin,Bevacizumab,Cetuximab               0
##   Fluorouracil,Leucovorin,Bevacizumab,Panitumumab             0
##   Fluorouracil,Leucovorin,Cetuximab                           0
##   Fluorouracil,Leucovorin,Panitumumab                         0
##   Fluorouracil,Leuprolide                                     0
##   Fluorouracil,Mitomycin                                      0
##   Fluorouracil,Tamoxifen                                      0
##   FOLFIRI                                                     8
##   FOLFIRI,Bevacizumab                                        44
##   FOLFIRI,Bevacizumab,Cetuximab                               1
##   FOLFIRI,Bevacizumab,Panitumumab                             0
##   FOLFIRI,Cetuximab                                          13
##   FOLFIRI,Cetuximab,Panitumumab                               0
##   FOLFIRI,Floxuridine                                         0
##   FOLFIRI,Leuprolide,Cetuximab                                0
##   FOLFIRI,Panitumumab                                         9
##   FOLFIRI,Ramucirumab                                         1
##   FOLFIRI,Ramucirumab,Regorafenib                             0
##   FOLFIRI,Regorafenib,Ziv-Aflibercept                         0
##   FOLFIRI,Ziv-Aflibercept                                     3
##   FOLFOX                                                     73
##   FOLFOX,Amifostine                                           1
##   FOLFOX,Amifostine,Bevacizumab                               3
##   FOLFOX,Bevacizumab                                        146
##   FOLFOX,Bevacizumab,Cetuximab                                4
##   FOLFOX,Bevacizumab,Panitumumab                              0
##   FOLFOX,Cetuximab                                            4
##   FOLFOX,Cetuximab,Panitumumab                                0
##   FOLFOX,Cisplatin,Gemcitabine                                0
##   FOLFOX,Clinical Study Drug                                  0
##   FOLFOX,Goserelin,Panitumumab                                0
##   FOLFOX,Imatinib                                             0
##   FOLFOX,Letrozole                                            0
##   FOLFOX,Leuprolide,Bevacizumab                               0
##   FOLFOX,Nivolumab                                            0
##   FOLFOX,Panitumumab                                          8
##   FOLFOX,Trifluridine/Tipiracil                               0
##   FOLFOXIRI                                                   2
##   FOLFOXIRI,Bevacizumab                                       0
##   FOLFOXIRI,Bevacizumab,Cetuximab                             0
##   FOLFOXIRI,Bevacizumab,Panitumumab                           1
##   FOLFOXIRI,Cetuximab                                         0
##   FOLFOXIRI,Cetuximab,Panitumumab                             0
##   FOLFOXIRI,Clinical Study Drug                               0
##   FOLFOXIRI,Leuprolide                                        1
##   FOLFOXIRI,Leuprolide,Bevacizumab                            0
##   FOLFOXIRI,Panitumumab                                       0
##   Fulvestrant                                                 1
##   Fulvestrant,Palbociclib                                     0
##   Gemcitabine                                                 0
##   Gemcitabine,Irinotecan                                      0
##   Gemcitabine,Paclitaxel Protein-Bound                        0
##   Hydroxyurea                                                 0
##   Ifosfamide,Mesna                                            0
##   Imatinib                                                    0
##   Interferon Alfa-2B,Recomb.                                  0
##   Irinotecan                                                  2
##   Irinotecan,Bevacizumab                                      2
##   Irinotecan,Cetuximab                                        2
##   Irinotecan,Cetuximab,Panitumumab                            0
##   Irinotecan,Oxaliplatin                                      0
##   Irinotecan,Oxaliplatin,Bevacizumab                          0
##   Irinotecan,Panitumumab                                      0
##   Irinotecan,Ramucirumab,Cetuximab                            0
##   Irinotecan,Trifluridine/Tipiracil,Ziv-Aflibercept           0
##   Irinotecan,Vemurafenib,Cetuximab,Panitumumab                0
##   Irinotecan,Ziv-Aflibercept                                  0
##   Lenalidomide                                                0
##   Letrozole                                                   0
##   Leucovorin,Oxaliplatin                                      0
##   Leucovorin,Oxaliplatin,Bevacizumab                          0
##   Leuprolide                                                  1
##   Nivolumab                                                   1
##   Oxaliplatin                                                 2
##   Oxaliplatin,Bevacizumab                                     1
##   Oxaliplatin,Cetuximab                                       0
##   Oxaliplatin,Panitumumab                                     0
##   Paclitaxel Protein-Bound,Bevacizumab                        0
##   Paclitaxel,Trastuzumab                                      0
##   Palbociclib,Regorafenib                                     0
##   Panitumumab                                                 7
##   Pembrolizumab                                               0
##   Pembrolizumab,Bevacizumab                                   0
##   Pemetrexed                                                  0
##   Ramucirumab                                                 0
##   Regorafenib                                                 1
##   Sorafenib                                                   0
##   Sunitinib                                                   0
##   Tamoxifen                                                   1
##   Temsirolimus                                                0
##   Topotecan                                                   0
##   Trametinib                                                  0
##   Trastuzumab                                                 0
##   Trifluridine/Tipiracil                                      1

Second Line of therapy

table(secondline$LineName, secondline$side)
##                                                                                             
##                                                                                              Left
##   Abiraterone                                                                                   0
##   Azacitidine                                                                                   0
##   Bendamustine                                                                                  1
##   Bevacizumab                                                                                  10
##   Bevacizumab,Cetuximab                                                                         1
##   Bevacizumab,Panitumumab                                                                       0
##   Bortezomib                                                                                    0
##   Bortezomib,Lenalidomide                                                                       1
##   Capecitabine                                                                                  8
##   Capecitabine,Abiraterone                                                                      0
##   Capecitabine,Bevacizumab                                                                     27
##   Capecitabine,Bevacizumab,Panitumumab                                                          1
##   Capecitabine,Bicalutamide,Leuprolide                                                          1
##   Capecitabine,Cetuximab                                                                        4
##   Capecitabine,Docetaxel,Leuprolide                                                             0
##   Capecitabine,Erlotinib                                                                        1
##   Capecitabine,Exemestane,Bevacizumab                                                           2
##   Capecitabine,Irinotecan                                                                       7
##   Capecitabine,Irinotecan,Bevacizumab                                                          20
##   Capecitabine,Irinotecan,Bevacizumab,Cetuximab                                                 1
##   Capecitabine,Irinotecan,Cetuximab                                                             2
##   Capecitabine,Irinotecan,Leucovorin                                                            0
##   Capecitabine,Irinotecan,Panitumumab                                                           1
##   Capecitabine,Irinotecan,Ramucirumab                                                           1
##   Capecitabine,Irinotecan,Regorafenib,Panitumumab                                               0
##   Capecitabine,Irinotecan,Ziv-Aflibercept                                                       0
##   Capecitabine,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human                       0
##   Capecitabine,Lenalidomide,Bevacizumab                                                         0
##   Capecitabine,Leuprolide                                                                       0
##   Capecitabine,Leuprolide,Panitumumab                                                           0
##   Capecitabine,Panitumumab                                                                      1
##   Capecitabine,Regorafenib                                                                      2
##   Capecitabine,Trastuzumab                                                                      1
##   Capecitabine,Trifluridine/Tipiracil                                                           0
##   CAPEOX                                                                                       12
##   CAPEOX,Bevacizumab                                                                           20
##   CAPEOX,Cetuximab                                                                              1
##   CAPEOX,Irinotecan,Bevacizumab                                                                 1
##   CAPEOX,Panitumumab                                                                            0
##   CAPEOX,Ziv-Aflibercept                                                                        1
##   Carboplatin,Etoposide                                                                         0
##   Carboplatin,Gemcitabine                                                                       0
##   Carboplatin,Paclitaxel                                                                        0
##   Carboplatin,Paclitaxel Protein-Bound                                                          0
##   Carboplatin,Pemetrexed                                                                        1
##   Carfilzomib                                                                                   1
##   Cetuximab                                                                                    20
##   Cetuximab,Panitumumab                                                                         0
##   Cisplatin,Etoposide,Ifosfamide,Mesna                                                          1
##   Cisplatin,Etoposide,Leuprolide                                                                0
##   Cisplatin,Gemcitabine                                                                         0
##   Clinical Study Drug                                                                           0
##   Clinical Study Drug,Regorafenib                                                               0
##   Cyclophosphamide                                                                              1
##   Cyclophosphamide,Doxorubicin,Vincristine                                                      1
##   Dabrafenib,Trametinib                                                                         0
##   Docetaxel                                                                                     0
##   Doxorubicin  Pegylated Liposomal                                                              0
##   Doxorubicin,Vincristine                                                                       0
##   Everolimus,Sunitinib                                                                          0
##   Exemestane                                                                                    1
##   Exemestane,Trastuzumab                                                                        1
##   Floxuridine,Cetuximab                                                                         1
##   Floxuridine,Irinotecan,Oxaliplatin                                                            1
##   Fludarabine                                                                                   1
##   Fluorouracil,Bevacizumab                                                                      1
##   Fluorouracil,Cisplatin                                                                        0
##   Fluorouracil,Cisplatin,Etoposide                                                              0
##   Fluorouracil,Clinical Study Drug                                                              0
##   Fluorouracil,Fulvestrant,Leucovorin,Bevacizumab                                               0
##   Fluorouracil,Leucovorin                                                                       0
##   Fluorouracil,Leucovorin,Bevacizumab                                                          24
##   Fluorouracil,Leucovorin,Bevacizumab,Cetuximab                                                 0
##   Fluorouracil,Leucovorin,Bevacizumab,Panitumumab                                               0
##   Fluorouracil,Leucovorin,Cetuximab                                                             3
##   Fluorouracil,Leucovorin,Cetuximab,Panitumumab                                                 0
##   Fluorouracil,Leucovorin,Panitumumab                                                           2
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                                               1
##   Fluorouracil,Leucovorin,Tamoxifen                                                             1
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                                                1
##   FOLFIRI                                                                                      86
##   FOLFIRI,Bevacizumab                                                                         279
##   FOLFIRI,Bevacizumab,Cetuximab                                                                 7
##   FOLFIRI,Bevacizumab,Cetuximab,Panitumumab                                                     1
##   FOLFIRI,Bevacizumab,Panitumumab                                                               3
##   FOLFIRI,Bicalutamide,Tamoxifen,Cetuximab                                                      0
##   FOLFIRI,Cetuximab                                                                            73
##   FOLFIRI,Cetuximab,Panitumumab                                                                 1
##   FOLFIRI,Clinical Study Drug,Bevacizumab                                                       0
##   FOLFIRI,Floxuridine                                                                           0
##   FOLFIRI,Hydroxyurea                                                                           0
##   FOLFIRI,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human,Ramucirumab,Bevacizumab    1
##   FOLFIRI,Letrozole,Ziv-Aflibercept                                                             0
##   FOLFIRI,Leuprolide,Bevacizumab                                                                1
##   FOLFIRI,Leuprolide,Cetuximab                                                                  1
##   FOLFIRI,Paclitaxel Protein-Bound                                                              0
##   FOLFIRI,Panitumumab                                                                          31
##   FOLFIRI,Ramucirumab                                                                          16
##   FOLFIRI,Ramucirumab,Bevacizumab                                                               0
##   FOLFIRI,Ramucirumab,Panitumumab                                                               1
##   FOLFIRI,Regorafenib,Cetuximab                                                                 0
##   FOLFIRI,Tamoxifen                                                                             0
##   FOLFIRI,Tretinoin,Cetuximab                                                                   0
##   FOLFIRI,Trifluridine/Tipiracil                                                                0
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab                                                    1
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab                                                      0
##   FOLFIRI,Triptorelin,Bevacizumab                                                               0
##   FOLFIRI,Ziv-Aflibercept                                                                      31
##   FOLFIRI,Ziv-Aflibercept,Cetuximab                                                             0
##   FOLFOX                                                                                       28
##   FOLFOX,Bevacizumab                                                                          114
##   FOLFOX,Bevacizumab,Cetuximab                                                                  2
##   FOLFOX,Bevacizumab,Panitumumab                                                                0
##   FOLFOX,Bortezomib,Cyclophosphamide                                                            1
##   FOLFOX,Cetuximab                                                                              9
##   FOLFOX,Cetuximab,Panitumumab                                                                  1
##   FOLFOX,Clinical Study Drug                                                                    0
##   FOLFOX,Decitabine,Bevacizumab                                                                 0
##   FOLFOX,Floxuridine                                                                            1
##   FOLFOX,Lenalidomide                                                                           0
##   FOLFOX,Letrozole,Bevacizumab                                                                  0
##   FOLFOX,Letrozole,Panitumumab                                                                  0
##   FOLFOX,Leuprolide,Bevacizumab                                                                 0
##   FOLFOX,Leuprolide,Panitumumab                                                                 0
##   FOLFOX,Panitumumab                                                                           21
##   FOLFOX,Pembrolizumab                                                                          1
##   FOLFOX,Regorafenib                                                                            0
##   FOLFOX,Tamoxifen                                                                              0
##   FOLFOX,Tamoxifen,Bevacizumab                                                                  1
##   FOLFOX,Trifluridine/Tipiracil,Cetuximab                                                       1
##   FOLFOXIRI                                                                                     3
##   FOLFOXIRI,Bevacizumab                                                                        13
##   FOLFOXIRI,Bevacizumab,Panitumumab                                                             0
##   FOLFOXIRI,Cetuximab                                                                           1
##   FOLFOXIRI,Clinical Study Drug                                                                 0
##   FOLFOXIRI,Panitumumab                                                                         0
##   FOLFOXIRI,Ramucirumab,Bevacizumab                                                             1
##   FOLFOXIRI,Ziv-Aflibercept                                                                     1
##   Fulvestrant                                                                                   0
##   Fulvestrant,Palbociclib                                                                       0
##   Gemcitabine                                                                                   0
##   Gemcitabine,Paclitaxel Protein-Bound                                                          0
##   Irinotecan                                                                                   16
##   Irinotecan,Bevacizumab                                                                       24
##   Irinotecan,Bevacizumab,Cetuximab                                                              1
##   Irinotecan,Cetuximab                                                                         43
##   Irinotecan,Cetuximab,Panitumumab                                                              2
##   Irinotecan,Leucovorin                                                                         1
##   Irinotecan,Leuprolide,Cetuximab                                                               1
##   Irinotecan,Methotrexate,Cetuximab                                                             1
##   Irinotecan,Oxaliplatin                                                                        0
##   Irinotecan,Oxaliplatin,Panitumumab                                                            0
##   Irinotecan,Panitumumab                                                                       19
##   Irinotecan,Ramucirumab                                                                        0
##   Irinotecan,Regorafenib,Cetuximab                                                              0
##   Irinotecan,Regorafenib,Panitumumab                                                            0
##   Irinotecan,Regorafenib,Ziv-Aflibercept                                                        1
##   Irinotecan,Trifluridine/Tipiracil                                                             0
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                                                   0
##   Irinotecan,Vemurafenib                                                                        0
##   Irinotecan,Vemurafenib,Cetuximab                                                              0
##   Irinotecan,Vemurafenib,Panitumumab                                                            0
##   Irinotecan,Ziv-Aflibercept                                                                    4
##   Lapatinib,Trifluridine/Tipiracil                                                              1
##   Letrozole                                                                                     2
##   Leucovorin                                                                                    0
##   Leuprolide                                                                                    0
##   Megestrol                                                                                     1
##   Nivolumab                                                                                     2
##   Nivolumab,Regorafenib                                                                         0
##   Oxaliplatin                                                                                   6
##   Oxaliplatin,Bevacizumab                                                                       2
##   Oxaliplatin,Cetuximab                                                                         1
##   Oxaliplatin,Panitumumab                                                                       2
##   Oxaliplatin,Trifluridine/Tipiracil                                                            1
##   Paclitaxel,Trastuzumab                                                                        0
##   Panitumumab                                                                                  28
##   Pembrolizumab                                                                                 1
##   Pembrolizumab,Panitumumab                                                                     1
##   Radium-223                                                                                    0
##   Ramucirumab                                                                                   0
##   Ramucirumab,Trifluridine/Tipiracil                                                            0
##   Regorafenib                                                                                  39
##   Regorafenib,Bevacizumab                                                                       0
##   Regorafenib,Cetuximab                                                                         1
##   Regorafenib,Panitumumab                                                                       0
##   Regorafenib,Trifluridine/Tipiracil                                                            1
##   Ruxolitinib                                                                                   0
##   Sorafenib                                                                                     1
##   Temozolomide                                                                                  2
##   Topotecan                                                                                     0
##   Trifluridine/Tipiracil                                                                       30
##   Trifluridine/Tipiracil,Bevacizumab                                                            1
##   Trifluridine/Tipiracil,Cetuximab                                                              1
##   Trifluridine/Tipiracil,Panitumumab                                                            1
##   Vemurafenib,Cetuximab                                                                         1
##   Ziv-Aflibercept                                                                               1
##                                                                                             
##                                                                                              Left+Rec
##   Abiraterone                                                                                       0
##   Azacitidine                                                                                       0
##   Bendamustine                                                                                      1
##   Bevacizumab                                                                                      15
##   Bevacizumab,Cetuximab                                                                             1
##   Bevacizumab,Panitumumab                                                                           0
##   Bortezomib                                                                                        0
##   Bortezomib,Lenalidomide                                                                           1
##   Capecitabine                                                                                     16
##   Capecitabine,Abiraterone                                                                          0
##   Capecitabine,Bevacizumab                                                                         61
##   Capecitabine,Bevacizumab,Panitumumab                                                              1
##   Capecitabine,Bicalutamide,Leuprolide                                                              1
##   Capecitabine,Cetuximab                                                                            7
##   Capecitabine,Docetaxel,Leuprolide                                                                 0
##   Capecitabine,Erlotinib                                                                            1
##   Capecitabine,Exemestane,Bevacizumab                                                               2
##   Capecitabine,Irinotecan                                                                          16
##   Capecitabine,Irinotecan,Bevacizumab                                                              36
##   Capecitabine,Irinotecan,Bevacizumab,Cetuximab                                                     1
##   Capecitabine,Irinotecan,Cetuximab                                                                 7
##   Capecitabine,Irinotecan,Leucovorin                                                                1
##   Capecitabine,Irinotecan,Panitumumab                                                               2
##   Capecitabine,Irinotecan,Ramucirumab                                                               1
##   Capecitabine,Irinotecan,Regorafenib,Panitumumab                                                   1
##   Capecitabine,Irinotecan,Ziv-Aflibercept                                                           2
##   Capecitabine,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human                           1
##   Capecitabine,Lenalidomide,Bevacizumab                                                             0
##   Capecitabine,Leuprolide                                                                           0
##   Capecitabine,Leuprolide,Panitumumab                                                               1
##   Capecitabine,Panitumumab                                                                          2
##   Capecitabine,Regorafenib                                                                          3
##   Capecitabine,Trastuzumab                                                                          1
##   Capecitabine,Trifluridine/Tipiracil                                                               1
##   CAPEOX                                                                                           43
##   CAPEOX,Bevacizumab                                                                               59
##   CAPEOX,Cetuximab                                                                                  1
##   CAPEOX,Irinotecan,Bevacizumab                                                                     4
##   CAPEOX,Panitumumab                                                                                0
##   CAPEOX,Ziv-Aflibercept                                                                            1
##   Carboplatin,Etoposide                                                                             1
##   Carboplatin,Gemcitabine                                                                           1
##   Carboplatin,Paclitaxel                                                                            0
##   Carboplatin,Paclitaxel Protein-Bound                                                              0
##   Carboplatin,Pemetrexed                                                                            1
##   Carfilzomib                                                                                       1
##   Cetuximab                                                                                        33
##   Cetuximab,Panitumumab                                                                             4
##   Cisplatin,Etoposide,Ifosfamide,Mesna                                                              1
##   Cisplatin,Etoposide,Leuprolide                                                                    0
##   Cisplatin,Gemcitabine                                                                             0
##   Clinical Study Drug                                                                               1
##   Clinical Study Drug,Regorafenib                                                                   0
##   Cyclophosphamide                                                                                  1
##   Cyclophosphamide,Doxorubicin,Vincristine                                                          1
##   Dabrafenib,Trametinib                                                                             0
##   Docetaxel                                                                                         0
##   Doxorubicin  Pegylated Liposomal                                                                  1
##   Doxorubicin,Vincristine                                                                           0
##   Everolimus,Sunitinib                                                                              1
##   Exemestane                                                                                        1
##   Exemestane,Trastuzumab                                                                            1
##   Floxuridine,Cetuximab                                                                             1
##   Floxuridine,Irinotecan,Oxaliplatin                                                                1
##   Fludarabine                                                                                       1
##   Fluorouracil,Bevacizumab                                                                          3
##   Fluorouracil,Cisplatin                                                                            2
##   Fluorouracil,Cisplatin,Etoposide                                                                  1
##   Fluorouracil,Clinical Study Drug                                                                  1
##   Fluorouracil,Fulvestrant,Leucovorin,Bevacizumab                                                   1
##   Fluorouracil,Leucovorin                                                                           1
##   Fluorouracil,Leucovorin,Bevacizumab                                                              47
##   Fluorouracil,Leucovorin,Bevacizumab,Cetuximab                                                     0
##   Fluorouracil,Leucovorin,Bevacizumab,Panitumumab                                                   0
##   Fluorouracil,Leucovorin,Cetuximab                                                                 9
##   Fluorouracil,Leucovorin,Cetuximab,Panitumumab                                                     0
##   Fluorouracil,Leucovorin,Panitumumab                                                               5
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                                                   1
##   Fluorouracil,Leucovorin,Tamoxifen                                                                 1
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                                                    1
##   FOLFIRI                                                                                         180
##   FOLFIRI,Bevacizumab                                                                             524
##   FOLFIRI,Bevacizumab,Cetuximab                                                                     8
##   FOLFIRI,Bevacizumab,Cetuximab,Panitumumab                                                         1
##   FOLFIRI,Bevacizumab,Panitumumab                                                                   5
##   FOLFIRI,Bicalutamide,Tamoxifen,Cetuximab                                                          0
##   FOLFIRI,Cetuximab                                                                               130
##   FOLFIRI,Cetuximab,Panitumumab                                                                     2
##   FOLFIRI,Clinical Study Drug,Bevacizumab                                                           0
##   FOLFIRI,Floxuridine                                                                               1
##   FOLFIRI,Hydroxyurea                                                                               0
##   FOLFIRI,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human,Ramucirumab,Bevacizumab        1
##   FOLFIRI,Letrozole,Ziv-Aflibercept                                                                 0
##   FOLFIRI,Leuprolide,Bevacizumab                                                                    1
##   FOLFIRI,Leuprolide,Cetuximab                                                                      1
##   FOLFIRI,Paclitaxel Protein-Bound                                                                  0
##   FOLFIRI,Panitumumab                                                                              57
##   FOLFIRI,Ramucirumab                                                                              26
##   FOLFIRI,Ramucirumab,Bevacizumab                                                                   0
##   FOLFIRI,Ramucirumab,Panitumumab                                                                   1
##   FOLFIRI,Regorafenib,Cetuximab                                                                     1
##   FOLFIRI,Tamoxifen                                                                                 0
##   FOLFIRI,Tretinoin,Cetuximab                                                                       1
##   FOLFIRI,Trifluridine/Tipiracil                                                                    0
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab                                                        2
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab                                                          1
##   FOLFIRI,Triptorelin,Bevacizumab                                                                   0
##   FOLFIRI,Ziv-Aflibercept                                                                          55
##   FOLFIRI,Ziv-Aflibercept,Cetuximab                                                                 1
##   FOLFOX                                                                                          125
##   FOLFOX,Bevacizumab                                                                              283
##   FOLFOX,Bevacizumab,Cetuximab                                                                      5
##   FOLFOX,Bevacizumab,Panitumumab                                                                    2
##   FOLFOX,Bortezomib,Cyclophosphamide                                                                1
##   FOLFOX,Cetuximab                                                                                 20
##   FOLFOX,Cetuximab,Panitumumab                                                                      1
##   FOLFOX,Clinical Study Drug                                                                        2
##   FOLFOX,Decitabine,Bevacizumab                                                                     1
##   FOLFOX,Floxuridine                                                                                1
##   FOLFOX,Lenalidomide                                                                               0
##   FOLFOX,Letrozole,Bevacizumab                                                                      0
##   FOLFOX,Letrozole,Panitumumab                                                                      0
##   FOLFOX,Leuprolide,Bevacizumab                                                                     0
##   FOLFOX,Leuprolide,Panitumumab                                                                     0
##   FOLFOX,Panitumumab                                                                               37
##   FOLFOX,Pembrolizumab                                                                              1
##   FOLFOX,Regorafenib                                                                                0
##   FOLFOX,Tamoxifen                                                                                  0
##   FOLFOX,Tamoxifen,Bevacizumab                                                                      1
##   FOLFOX,Trifluridine/Tipiracil,Cetuximab                                                           1
##   FOLFOXIRI                                                                                         5
##   FOLFOXIRI,Bevacizumab                                                                            23
##   FOLFOXIRI,Bevacizumab,Panitumumab                                                                 0
##   FOLFOXIRI,Cetuximab                                                                               1
##   FOLFOXIRI,Clinical Study Drug                                                                     1
##   FOLFOXIRI,Panitumumab                                                                             0
##   FOLFOXIRI,Ramucirumab,Bevacizumab                                                                 1
##   FOLFOXIRI,Ziv-Aflibercept                                                                         1
##   Fulvestrant                                                                                       1
##   Fulvestrant,Palbociclib                                                                           0
##   Gemcitabine                                                                                       1
##   Gemcitabine,Paclitaxel Protein-Bound                                                              1
##   Irinotecan                                                                                       27
##   Irinotecan,Bevacizumab                                                                           39
##   Irinotecan,Bevacizumab,Cetuximab                                                                  1
##   Irinotecan,Cetuximab                                                                             82
##   Irinotecan,Cetuximab,Panitumumab                                                                  3
##   Irinotecan,Leucovorin                                                                             1
##   Irinotecan,Leuprolide,Cetuximab                                                                   1
##   Irinotecan,Methotrexate,Cetuximab                                                                 1
##   Irinotecan,Oxaliplatin                                                                            2
##   Irinotecan,Oxaliplatin,Panitumumab                                                                1
##   Irinotecan,Panitumumab                                                                           28
##   Irinotecan,Ramucirumab                                                                            1
##   Irinotecan,Regorafenib,Cetuximab                                                                  0
##   Irinotecan,Regorafenib,Panitumumab                                                                0
##   Irinotecan,Regorafenib,Ziv-Aflibercept                                                            1
##   Irinotecan,Trifluridine/Tipiracil                                                                 1
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                                                       1
##   Irinotecan,Vemurafenib                                                                            0
##   Irinotecan,Vemurafenib,Cetuximab                                                                  0
##   Irinotecan,Vemurafenib,Panitumumab                                                                0
##   Irinotecan,Ziv-Aflibercept                                                                        6
##   Lapatinib,Trifluridine/Tipiracil                                                                  1
##   Letrozole                                                                                         2
##   Leucovorin                                                                                        0
##   Leuprolide                                                                                        0
##   Megestrol                                                                                         1
##   Nivolumab                                                                                         6
##   Nivolumab,Regorafenib                                                                             0
##   Oxaliplatin                                                                                      11
##   Oxaliplatin,Bevacizumab                                                                          10
##   Oxaliplatin,Cetuximab                                                                             1
##   Oxaliplatin,Panitumumab                                                                           2
##   Oxaliplatin,Trifluridine/Tipiracil                                                                1
##   Paclitaxel,Trastuzumab                                                                            0
##   Panitumumab                                                                                      49
##   Pembrolizumab                                                                                     3
##   Pembrolizumab,Panitumumab                                                                         1
##   Radium-223                                                                                        0
##   Ramucirumab                                                                                       0
##   Ramucirumab,Trifluridine/Tipiracil                                                                1
##   Regorafenib                                                                                      69
##   Regorafenib,Bevacizumab                                                                           0
##   Regorafenib,Cetuximab                                                                             1
##   Regorafenib,Panitumumab                                                                           1
##   Regorafenib,Trifluridine/Tipiracil                                                                2
##   Ruxolitinib                                                                                       0
##   Sorafenib                                                                                         1
##   Temozolomide                                                                                      2
##   Topotecan                                                                                         0
##   Trifluridine/Tipiracil                                                                           52
##   Trifluridine/Tipiracil,Bevacizumab                                                                1
##   Trifluridine/Tipiracil,Cetuximab                                                                  1
##   Trifluridine/Tipiracil,Panitumumab                                                                2
##   Vemurafenib,Cetuximab                                                                             1
##   Ziv-Aflibercept                                                                                   2
##                                                                                             
##                                                                                              Multiple
##   Abiraterone                                                                                       0
##   Azacitidine                                                                                       0
##   Bendamustine                                                                                      0
##   Bevacizumab                                                                                       0
##   Bevacizumab,Cetuximab                                                                             0
##   Bevacizumab,Panitumumab                                                                           0
##   Bortezomib                                                                                        0
##   Bortezomib,Lenalidomide                                                                           0
##   Capecitabine                                                                                      0
##   Capecitabine,Abiraterone                                                                          0
##   Capecitabine,Bevacizumab                                                                          0
##   Capecitabine,Bevacizumab,Panitumumab                                                              0
##   Capecitabine,Bicalutamide,Leuprolide                                                              0
##   Capecitabine,Cetuximab                                                                            0
##   Capecitabine,Docetaxel,Leuprolide                                                                 0
##   Capecitabine,Erlotinib                                                                            0
##   Capecitabine,Exemestane,Bevacizumab                                                               0
##   Capecitabine,Irinotecan                                                                           0
##   Capecitabine,Irinotecan,Bevacizumab                                                               0
##   Capecitabine,Irinotecan,Bevacizumab,Cetuximab                                                     0
##   Capecitabine,Irinotecan,Cetuximab                                                                 0
##   Capecitabine,Irinotecan,Leucovorin                                                                0
##   Capecitabine,Irinotecan,Panitumumab                                                               0
##   Capecitabine,Irinotecan,Ramucirumab                                                               0
##   Capecitabine,Irinotecan,Regorafenib,Panitumumab                                                   0
##   Capecitabine,Irinotecan,Ziv-Aflibercept                                                           0
##   Capecitabine,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human                           0
##   Capecitabine,Lenalidomide,Bevacizumab                                                             0
##   Capecitabine,Leuprolide                                                                           0
##   Capecitabine,Leuprolide,Panitumumab                                                               0
##   Capecitabine,Panitumumab                                                                          0
##   Capecitabine,Regorafenib                                                                          0
##   Capecitabine,Trastuzumab                                                                          0
##   Capecitabine,Trifluridine/Tipiracil                                                               0
##   CAPEOX                                                                                            0
##   CAPEOX,Bevacizumab                                                                                0
##   CAPEOX,Cetuximab                                                                                  0
##   CAPEOX,Irinotecan,Bevacizumab                                                                     0
##   CAPEOX,Panitumumab                                                                                0
##   CAPEOX,Ziv-Aflibercept                                                                            0
##   Carboplatin,Etoposide                                                                             0
##   Carboplatin,Gemcitabine                                                                           0
##   Carboplatin,Paclitaxel                                                                            0
##   Carboplatin,Paclitaxel Protein-Bound                                                              0
##   Carboplatin,Pemetrexed                                                                            0
##   Carfilzomib                                                                                       0
##   Cetuximab                                                                                         0
##   Cetuximab,Panitumumab                                                                             0
##   Cisplatin,Etoposide,Ifosfamide,Mesna                                                              0
##   Cisplatin,Etoposide,Leuprolide                                                                    0
##   Cisplatin,Gemcitabine                                                                             0
##   Clinical Study Drug                                                                               0
##   Clinical Study Drug,Regorafenib                                                                   0
##   Cyclophosphamide                                                                                  0
##   Cyclophosphamide,Doxorubicin,Vincristine                                                          0
##   Dabrafenib,Trametinib                                                                             0
##   Docetaxel                                                                                         0
##   Doxorubicin  Pegylated Liposomal                                                                  0
##   Doxorubicin,Vincristine                                                                           0
##   Everolimus,Sunitinib                                                                              0
##   Exemestane                                                                                        0
##   Exemestane,Trastuzumab                                                                            0
##   Floxuridine,Cetuximab                                                                             0
##   Floxuridine,Irinotecan,Oxaliplatin                                                                0
##   Fludarabine                                                                                       0
##   Fluorouracil,Bevacizumab                                                                          0
##   Fluorouracil,Cisplatin                                                                            0
##   Fluorouracil,Cisplatin,Etoposide                                                                  0
##   Fluorouracil,Clinical Study Drug                                                                  0
##   Fluorouracil,Fulvestrant,Leucovorin,Bevacizumab                                                   0
##   Fluorouracil,Leucovorin                                                                           1
##   Fluorouracil,Leucovorin,Bevacizumab                                                               0
##   Fluorouracil,Leucovorin,Bevacizumab,Cetuximab                                                     0
##   Fluorouracil,Leucovorin,Bevacizumab,Panitumumab                                                   0
##   Fluorouracil,Leucovorin,Cetuximab                                                                 0
##   Fluorouracil,Leucovorin,Cetuximab,Panitumumab                                                     0
##   Fluorouracil,Leucovorin,Panitumumab                                                               0
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                                                   0
##   Fluorouracil,Leucovorin,Tamoxifen                                                                 0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                                                    0
##   FOLFIRI                                                                                           3
##   FOLFIRI,Bevacizumab                                                                               2
##   FOLFIRI,Bevacizumab,Cetuximab                                                                     0
##   FOLFIRI,Bevacizumab,Cetuximab,Panitumumab                                                         0
##   FOLFIRI,Bevacizumab,Panitumumab                                                                   0
##   FOLFIRI,Bicalutamide,Tamoxifen,Cetuximab                                                          0
##   FOLFIRI,Cetuximab                                                                                 0
##   FOLFIRI,Cetuximab,Panitumumab                                                                     0
##   FOLFIRI,Clinical Study Drug,Bevacizumab                                                           0
##   FOLFIRI,Floxuridine                                                                               0
##   FOLFIRI,Hydroxyurea                                                                               0
##   FOLFIRI,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human,Ramucirumab,Bevacizumab        0
##   FOLFIRI,Letrozole,Ziv-Aflibercept                                                                 0
##   FOLFIRI,Leuprolide,Bevacizumab                                                                    0
##   FOLFIRI,Leuprolide,Cetuximab                                                                      0
##   FOLFIRI,Paclitaxel Protein-Bound                                                                  0
##   FOLFIRI,Panitumumab                                                                               0
##   FOLFIRI,Ramucirumab                                                                               0
##   FOLFIRI,Ramucirumab,Bevacizumab                                                                   0
##   FOLFIRI,Ramucirumab,Panitumumab                                                                   0
##   FOLFIRI,Regorafenib,Cetuximab                                                                     0
##   FOLFIRI,Tamoxifen                                                                                 0
##   FOLFIRI,Tretinoin,Cetuximab                                                                       0
##   FOLFIRI,Trifluridine/Tipiracil                                                                    0
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab                                                        0
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab                                                          0
##   FOLFIRI,Triptorelin,Bevacizumab                                                                   0
##   FOLFIRI,Ziv-Aflibercept                                                                           0
##   FOLFIRI,Ziv-Aflibercept,Cetuximab                                                                 0
##   FOLFOX                                                                                            0
##   FOLFOX,Bevacizumab                                                                                1
##   FOLFOX,Bevacizumab,Cetuximab                                                                      0
##   FOLFOX,Bevacizumab,Panitumumab                                                                    0
##   FOLFOX,Bortezomib,Cyclophosphamide                                                                0
##   FOLFOX,Cetuximab                                                                                  0
##   FOLFOX,Cetuximab,Panitumumab                                                                      0
##   FOLFOX,Clinical Study Drug                                                                        0
##   FOLFOX,Decitabine,Bevacizumab                                                                     0
##   FOLFOX,Floxuridine                                                                                0
##   FOLFOX,Lenalidomide                                                                               0
##   FOLFOX,Letrozole,Bevacizumab                                                                      0
##   FOLFOX,Letrozole,Panitumumab                                                                      0
##   FOLFOX,Leuprolide,Bevacizumab                                                                     0
##   FOLFOX,Leuprolide,Panitumumab                                                                     0
##   FOLFOX,Panitumumab                                                                                0
##   FOLFOX,Pembrolizumab                                                                              0
##   FOLFOX,Regorafenib                                                                                0
##   FOLFOX,Tamoxifen                                                                                  0
##   FOLFOX,Tamoxifen,Bevacizumab                                                                      0
##   FOLFOX,Trifluridine/Tipiracil,Cetuximab                                                           0
##   FOLFOXIRI                                                                                         0
##   FOLFOXIRI,Bevacizumab                                                                             0
##   FOLFOXIRI,Bevacizumab,Panitumumab                                                                 0
##   FOLFOXIRI,Cetuximab                                                                               0
##   FOLFOXIRI,Clinical Study Drug                                                                     0
##   FOLFOXIRI,Panitumumab                                                                             0
##   FOLFOXIRI,Ramucirumab,Bevacizumab                                                                 0
##   FOLFOXIRI,Ziv-Aflibercept                                                                         0
##   Fulvestrant                                                                                       0
##   Fulvestrant,Palbociclib                                                                           0
##   Gemcitabine                                                                                       0
##   Gemcitabine,Paclitaxel Protein-Bound                                                              0
##   Irinotecan                                                                                        0
##   Irinotecan,Bevacizumab                                                                            0
##   Irinotecan,Bevacizumab,Cetuximab                                                                  0
##   Irinotecan,Cetuximab                                                                              0
##   Irinotecan,Cetuximab,Panitumumab                                                                  0
##   Irinotecan,Leucovorin                                                                             0
##   Irinotecan,Leuprolide,Cetuximab                                                                   0
##   Irinotecan,Methotrexate,Cetuximab                                                                 0
##   Irinotecan,Oxaliplatin                                                                            0
##   Irinotecan,Oxaliplatin,Panitumumab                                                                0
##   Irinotecan,Panitumumab                                                                            0
##   Irinotecan,Ramucirumab                                                                            0
##   Irinotecan,Regorafenib,Cetuximab                                                                  0
##   Irinotecan,Regorafenib,Panitumumab                                                                0
##   Irinotecan,Regorafenib,Ziv-Aflibercept                                                            0
##   Irinotecan,Trifluridine/Tipiracil                                                                 0
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                                                       0
##   Irinotecan,Vemurafenib                                                                            0
##   Irinotecan,Vemurafenib,Cetuximab                                                                  0
##   Irinotecan,Vemurafenib,Panitumumab                                                                0
##   Irinotecan,Ziv-Aflibercept                                                                        0
##   Lapatinib,Trifluridine/Tipiracil                                                                  0
##   Letrozole                                                                                         0
##   Leucovorin                                                                                        0
##   Leuprolide                                                                                        0
##   Megestrol                                                                                         0
##   Nivolumab                                                                                         0
##   Nivolumab,Regorafenib                                                                             0
##   Oxaliplatin                                                                                       0
##   Oxaliplatin,Bevacizumab                                                                           0
##   Oxaliplatin,Cetuximab                                                                             0
##   Oxaliplatin,Panitumumab                                                                           0
##   Oxaliplatin,Trifluridine/Tipiracil                                                                0
##   Paclitaxel,Trastuzumab                                                                            0
##   Panitumumab                                                                                       0
##   Pembrolizumab                                                                                     1
##   Pembrolizumab,Panitumumab                                                                         0
##   Radium-223                                                                                        0
##   Ramucirumab                                                                                       0
##   Ramucirumab,Trifluridine/Tipiracil                                                                0
##   Regorafenib                                                                                       0
##   Regorafenib,Bevacizumab                                                                           0
##   Regorafenib,Cetuximab                                                                             0
##   Regorafenib,Panitumumab                                                                           0
##   Regorafenib,Trifluridine/Tipiracil                                                                0
##   Ruxolitinib                                                                                       0
##   Sorafenib                                                                                         0
##   Temozolomide                                                                                      0
##   Topotecan                                                                                         0
##   Trifluridine/Tipiracil                                                                            0
##   Trifluridine/Tipiracil,Bevacizumab                                                                0
##   Trifluridine/Tipiracil,Cetuximab                                                                  0
##   Trifluridine/Tipiracil,Panitumumab                                                                0
##   Vemurafenib,Cetuximab                                                                             0
##   Ziv-Aflibercept                                                                                   0
##                                                                                             
##                                                                                              Rectum
##   Abiraterone                                                                                     0
##   Azacitidine                                                                                     0
##   Bendamustine                                                                                    0
##   Bevacizumab                                                                                     5
##   Bevacizumab,Cetuximab                                                                           0
##   Bevacizumab,Panitumumab                                                                         0
##   Bortezomib                                                                                      0
##   Bortezomib,Lenalidomide                                                                         0
##   Capecitabine                                                                                    8
##   Capecitabine,Abiraterone                                                                        0
##   Capecitabine,Bevacizumab                                                                       34
##   Capecitabine,Bevacizumab,Panitumumab                                                            0
##   Capecitabine,Bicalutamide,Leuprolide                                                            0
##   Capecitabine,Cetuximab                                                                          3
##   Capecitabine,Docetaxel,Leuprolide                                                               0
##   Capecitabine,Erlotinib                                                                          0
##   Capecitabine,Exemestane,Bevacizumab                                                             0
##   Capecitabine,Irinotecan                                                                         9
##   Capecitabine,Irinotecan,Bevacizumab                                                            16
##   Capecitabine,Irinotecan,Bevacizumab,Cetuximab                                                   0
##   Capecitabine,Irinotecan,Cetuximab                                                               5
##   Capecitabine,Irinotecan,Leucovorin                                                              1
##   Capecitabine,Irinotecan,Panitumumab                                                             1
##   Capecitabine,Irinotecan,Ramucirumab                                                             0
##   Capecitabine,Irinotecan,Regorafenib,Panitumumab                                                 1
##   Capecitabine,Irinotecan,Ziv-Aflibercept                                                         2
##   Capecitabine,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human                         1
##   Capecitabine,Lenalidomide,Bevacizumab                                                           0
##   Capecitabine,Leuprolide                                                                         0
##   Capecitabine,Leuprolide,Panitumumab                                                             1
##   Capecitabine,Panitumumab                                                                        1
##   Capecitabine,Regorafenib                                                                        1
##   Capecitabine,Trastuzumab                                                                        0
##   Capecitabine,Trifluridine/Tipiracil                                                             1
##   CAPEOX                                                                                         31
##   CAPEOX,Bevacizumab                                                                             39
##   CAPEOX,Cetuximab                                                                                0
##   CAPEOX,Irinotecan,Bevacizumab                                                                   3
##   CAPEOX,Panitumumab                                                                              0
##   CAPEOX,Ziv-Aflibercept                                                                          0
##   Carboplatin,Etoposide                                                                           1
##   Carboplatin,Gemcitabine                                                                         1
##   Carboplatin,Paclitaxel                                                                          0
##   Carboplatin,Paclitaxel Protein-Bound                                                            0
##   Carboplatin,Pemetrexed                                                                          0
##   Carfilzomib                                                                                     0
##   Cetuximab                                                                                      13
##   Cetuximab,Panitumumab                                                                           4
##   Cisplatin,Etoposide,Ifosfamide,Mesna                                                            0
##   Cisplatin,Etoposide,Leuprolide                                                                  0
##   Cisplatin,Gemcitabine                                                                           0
##   Clinical Study Drug                                                                             1
##   Clinical Study Drug,Regorafenib                                                                 0
##   Cyclophosphamide                                                                                0
##   Cyclophosphamide,Doxorubicin,Vincristine                                                        0
##   Dabrafenib,Trametinib                                                                           0
##   Docetaxel                                                                                       0
##   Doxorubicin  Pegylated Liposomal                                                                1
##   Doxorubicin,Vincristine                                                                         0
##   Everolimus,Sunitinib                                                                            1
##   Exemestane                                                                                      0
##   Exemestane,Trastuzumab                                                                          0
##   Floxuridine,Cetuximab                                                                           0
##   Floxuridine,Irinotecan,Oxaliplatin                                                              0
##   Fludarabine                                                                                     0
##   Fluorouracil,Bevacizumab                                                                        2
##   Fluorouracil,Cisplatin                                                                          2
##   Fluorouracil,Cisplatin,Etoposide                                                                1
##   Fluorouracil,Clinical Study Drug                                                                1
##   Fluorouracil,Fulvestrant,Leucovorin,Bevacizumab                                                 1
##   Fluorouracil,Leucovorin                                                                         1
##   Fluorouracil,Leucovorin,Bevacizumab                                                            23
##   Fluorouracil,Leucovorin,Bevacizumab,Cetuximab                                                   0
##   Fluorouracil,Leucovorin,Bevacizumab,Panitumumab                                                 0
##   Fluorouracil,Leucovorin,Cetuximab                                                               6
##   Fluorouracil,Leucovorin,Cetuximab,Panitumumab                                                   0
##   Fluorouracil,Leucovorin,Panitumumab                                                             3
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                                                 0
##   Fluorouracil,Leucovorin,Tamoxifen                                                               0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                                                  0
##   FOLFIRI                                                                                        94
##   FOLFIRI,Bevacizumab                                                                           245
##   FOLFIRI,Bevacizumab,Cetuximab                                                                   1
##   FOLFIRI,Bevacizumab,Cetuximab,Panitumumab                                                       0
##   FOLFIRI,Bevacizumab,Panitumumab                                                                 2
##   FOLFIRI,Bicalutamide,Tamoxifen,Cetuximab                                                        0
##   FOLFIRI,Cetuximab                                                                              57
##   FOLFIRI,Cetuximab,Panitumumab                                                                   1
##   FOLFIRI,Clinical Study Drug,Bevacizumab                                                         0
##   FOLFIRI,Floxuridine                                                                             1
##   FOLFIRI,Hydroxyurea                                                                             0
##   FOLFIRI,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human,Ramucirumab,Bevacizumab      0
##   FOLFIRI,Letrozole,Ziv-Aflibercept                                                               0
##   FOLFIRI,Leuprolide,Bevacizumab                                                                  0
##   FOLFIRI,Leuprolide,Cetuximab                                                                    0
##   FOLFIRI,Paclitaxel Protein-Bound                                                                0
##   FOLFIRI,Panitumumab                                                                            26
##   FOLFIRI,Ramucirumab                                                                            10
##   FOLFIRI,Ramucirumab,Bevacizumab                                                                 0
##   FOLFIRI,Ramucirumab,Panitumumab                                                                 0
##   FOLFIRI,Regorafenib,Cetuximab                                                                   1
##   FOLFIRI,Tamoxifen                                                                               0
##   FOLFIRI,Tretinoin,Cetuximab                                                                     1
##   FOLFIRI,Trifluridine/Tipiracil                                                                  0
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab                                                      1
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab                                                        1
##   FOLFIRI,Triptorelin,Bevacizumab                                                                 0
##   FOLFIRI,Ziv-Aflibercept                                                                        24
##   FOLFIRI,Ziv-Aflibercept,Cetuximab                                                               1
##   FOLFOX                                                                                         97
##   FOLFOX,Bevacizumab                                                                            169
##   FOLFOX,Bevacizumab,Cetuximab                                                                    3
##   FOLFOX,Bevacizumab,Panitumumab                                                                  2
##   FOLFOX,Bortezomib,Cyclophosphamide                                                              0
##   FOLFOX,Cetuximab                                                                               11
##   FOLFOX,Cetuximab,Panitumumab                                                                    0
##   FOLFOX,Clinical Study Drug                                                                      2
##   FOLFOX,Decitabine,Bevacizumab                                                                   1
##   FOLFOX,Floxuridine                                                                              0
##   FOLFOX,Lenalidomide                                                                             0
##   FOLFOX,Letrozole,Bevacizumab                                                                    0
##   FOLFOX,Letrozole,Panitumumab                                                                    0
##   FOLFOX,Leuprolide,Bevacizumab                                                                   0
##   FOLFOX,Leuprolide,Panitumumab                                                                   0
##   FOLFOX,Panitumumab                                                                             16
##   FOLFOX,Pembrolizumab                                                                            0
##   FOLFOX,Regorafenib                                                                              0
##   FOLFOX,Tamoxifen                                                                                0
##   FOLFOX,Tamoxifen,Bevacizumab                                                                    0
##   FOLFOX,Trifluridine/Tipiracil,Cetuximab                                                         0
##   FOLFOXIRI                                                                                       2
##   FOLFOXIRI,Bevacizumab                                                                          10
##   FOLFOXIRI,Bevacizumab,Panitumumab                                                               0
##   FOLFOXIRI,Cetuximab                                                                             0
##   FOLFOXIRI,Clinical Study Drug                                                                   1
##   FOLFOXIRI,Panitumumab                                                                           0
##   FOLFOXIRI,Ramucirumab,Bevacizumab                                                               0
##   FOLFOXIRI,Ziv-Aflibercept                                                                       0
##   Fulvestrant                                                                                     1
##   Fulvestrant,Palbociclib                                                                         0
##   Gemcitabine                                                                                     1
##   Gemcitabine,Paclitaxel Protein-Bound                                                            1
##   Irinotecan                                                                                     11
##   Irinotecan,Bevacizumab                                                                         15
##   Irinotecan,Bevacizumab,Cetuximab                                                                0
##   Irinotecan,Cetuximab                                                                           39
##   Irinotecan,Cetuximab,Panitumumab                                                                1
##   Irinotecan,Leucovorin                                                                           0
##   Irinotecan,Leuprolide,Cetuximab                                                                 0
##   Irinotecan,Methotrexate,Cetuximab                                                               0
##   Irinotecan,Oxaliplatin                                                                          2
##   Irinotecan,Oxaliplatin,Panitumumab                                                              1
##   Irinotecan,Panitumumab                                                                          9
##   Irinotecan,Ramucirumab                                                                          1
##   Irinotecan,Regorafenib,Cetuximab                                                                0
##   Irinotecan,Regorafenib,Panitumumab                                                              0
##   Irinotecan,Regorafenib,Ziv-Aflibercept                                                          0
##   Irinotecan,Trifluridine/Tipiracil                                                               1
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                                                     1
##   Irinotecan,Vemurafenib                                                                          0
##   Irinotecan,Vemurafenib,Cetuximab                                                                0
##   Irinotecan,Vemurafenib,Panitumumab                                                              0
##   Irinotecan,Ziv-Aflibercept                                                                      2
##   Lapatinib,Trifluridine/Tipiracil                                                                0
##   Letrozole                                                                                       0
##   Leucovorin                                                                                      0
##   Leuprolide                                                                                      0
##   Megestrol                                                                                       0
##   Nivolumab                                                                                       4
##   Nivolumab,Regorafenib                                                                           0
##   Oxaliplatin                                                                                     5
##   Oxaliplatin,Bevacizumab                                                                         8
##   Oxaliplatin,Cetuximab                                                                           0
##   Oxaliplatin,Panitumumab                                                                         0
##   Oxaliplatin,Trifluridine/Tipiracil                                                              0
##   Paclitaxel,Trastuzumab                                                                          0
##   Panitumumab                                                                                    21
##   Pembrolizumab                                                                                   2
##   Pembrolizumab,Panitumumab                                                                       0
##   Radium-223                                                                                      0
##   Ramucirumab                                                                                     0
##   Ramucirumab,Trifluridine/Tipiracil                                                              1
##   Regorafenib                                                                                    30
##   Regorafenib,Bevacizumab                                                                         0
##   Regorafenib,Cetuximab                                                                           0
##   Regorafenib,Panitumumab                                                                         1
##   Regorafenib,Trifluridine/Tipiracil                                                              1
##   Ruxolitinib                                                                                     0
##   Sorafenib                                                                                       0
##   Temozolomide                                                                                    0
##   Topotecan                                                                                       0
##   Trifluridine/Tipiracil                                                                         22
##   Trifluridine/Tipiracil,Bevacizumab                                                              0
##   Trifluridine/Tipiracil,Cetuximab                                                                0
##   Trifluridine/Tipiracil,Panitumumab                                                              1
##   Vemurafenib,Cetuximab                                                                           0
##   Ziv-Aflibercept                                                                                 1
##                                                                                             
##                                                                                              Right
##   Abiraterone                                                                                    1
##   Azacitidine                                                                                    2
##   Bendamustine                                                                                   0
##   Bevacizumab                                                                                    7
##   Bevacizumab,Cetuximab                                                                          0
##   Bevacizumab,Panitumumab                                                                        1
##   Bortezomib                                                                                     1
##   Bortezomib,Lenalidomide                                                                        0
##   Capecitabine                                                                                   7
##   Capecitabine,Abiraterone                                                                       1
##   Capecitabine,Bevacizumab                                                                      20
##   Capecitabine,Bevacizumab,Panitumumab                                                           0
##   Capecitabine,Bicalutamide,Leuprolide                                                           0
##   Capecitabine,Cetuximab                                                                         3
##   Capecitabine,Docetaxel,Leuprolide                                                              1
##   Capecitabine,Erlotinib                                                                         0
##   Capecitabine,Exemestane,Bevacizumab                                                            0
##   Capecitabine,Irinotecan                                                                        3
##   Capecitabine,Irinotecan,Bevacizumab                                                           16
##   Capecitabine,Irinotecan,Bevacizumab,Cetuximab                                                  0
##   Capecitabine,Irinotecan,Cetuximab                                                              4
##   Capecitabine,Irinotecan,Leucovorin                                                             0
##   Capecitabine,Irinotecan,Panitumumab                                                            0
##   Capecitabine,Irinotecan,Ramucirumab                                                            2
##   Capecitabine,Irinotecan,Regorafenib,Panitumumab                                                0
##   Capecitabine,Irinotecan,Ziv-Aflibercept                                                        1
##   Capecitabine,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human                        0
##   Capecitabine,Lenalidomide,Bevacizumab                                                          1
##   Capecitabine,Leuprolide                                                                        1
##   Capecitabine,Leuprolide,Panitumumab                                                            0
##   Capecitabine,Panitumumab                                                                       2
##   Capecitabine,Regorafenib                                                                       0
##   Capecitabine,Trastuzumab                                                                       0
##   Capecitabine,Trifluridine/Tipiracil                                                            0
##   CAPEOX                                                                                         9
##   CAPEOX,Bevacizumab                                                                            16
##   CAPEOX,Cetuximab                                                                               1
##   CAPEOX,Irinotecan,Bevacizumab                                                                  0
##   CAPEOX,Panitumumab                                                                             3
##   CAPEOX,Ziv-Aflibercept                                                                         0
##   Carboplatin,Etoposide                                                                          4
##   Carboplatin,Gemcitabine                                                                        0
##   Carboplatin,Paclitaxel                                                                         1
##   Carboplatin,Paclitaxel Protein-Bound                                                           1
##   Carboplatin,Pemetrexed                                                                         0
##   Carfilzomib                                                                                    0
##   Cetuximab                                                                                     16
##   Cetuximab,Panitumumab                                                                          0
##   Cisplatin,Etoposide,Ifosfamide,Mesna                                                           0
##   Cisplatin,Etoposide,Leuprolide                                                                 1
##   Cisplatin,Gemcitabine                                                                          0
##   Clinical Study Drug                                                                            1
##   Clinical Study Drug,Regorafenib                                                                1
##   Cyclophosphamide                                                                               0
##   Cyclophosphamide,Doxorubicin,Vincristine                                                       0
##   Dabrafenib,Trametinib                                                                          1
##   Docetaxel                                                                                      1
##   Doxorubicin  Pegylated Liposomal                                                               0
##   Doxorubicin,Vincristine                                                                        0
##   Everolimus,Sunitinib                                                                           0
##   Exemestane                                                                                     1
##   Exemestane,Trastuzumab                                                                         0
##   Floxuridine,Cetuximab                                                                          0
##   Floxuridine,Irinotecan,Oxaliplatin                                                             0
##   Fludarabine                                                                                    0
##   Fluorouracil,Bevacizumab                                                                       3
##   Fluorouracil,Cisplatin                                                                         0
##   Fluorouracil,Cisplatin,Etoposide                                                               0
##   Fluorouracil,Clinical Study Drug                                                               0
##   Fluorouracil,Fulvestrant,Leucovorin,Bevacizumab                                                0
##   Fluorouracil,Leucovorin                                                                        0
##   Fluorouracil,Leucovorin,Bevacizumab                                                           26
##   Fluorouracil,Leucovorin,Bevacizumab,Cetuximab                                                  1
##   Fluorouracil,Leucovorin,Bevacizumab,Panitumumab                                                2
##   Fluorouracil,Leucovorin,Cetuximab                                                              1
##   Fluorouracil,Leucovorin,Cetuximab,Panitumumab                                                  0
##   Fluorouracil,Leucovorin,Panitumumab                                                            1
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                                                0
##   Fluorouracil,Leucovorin,Tamoxifen                                                              0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                                                 0
##   FOLFIRI                                                                                       80
##   FOLFIRI,Bevacizumab                                                                          232
##   FOLFIRI,Bevacizumab,Cetuximab                                                                  5
##   FOLFIRI,Bevacizumab,Cetuximab,Panitumumab                                                      0
##   FOLFIRI,Bevacizumab,Panitumumab                                                                0
##   FOLFIRI,Bicalutamide,Tamoxifen,Cetuximab                                                       1
##   FOLFIRI,Cetuximab                                                                             49
##   FOLFIRI,Cetuximab,Panitumumab                                                                  2
##   FOLFIRI,Clinical Study Drug,Bevacizumab                                                        1
##   FOLFIRI,Floxuridine                                                                            1
##   FOLFIRI,Hydroxyurea                                                                            1
##   FOLFIRI,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human,Ramucirumab,Bevacizumab     0
##   FOLFIRI,Letrozole,Ziv-Aflibercept                                                              1
##   FOLFIRI,Leuprolide,Bevacizumab                                                                 0
##   FOLFIRI,Leuprolide,Cetuximab                                                                   0
##   FOLFIRI,Paclitaxel Protein-Bound                                                               0
##   FOLFIRI,Panitumumab                                                                           24
##   FOLFIRI,Ramucirumab                                                                           19
##   FOLFIRI,Ramucirumab,Bevacizumab                                                                1
##   FOLFIRI,Ramucirumab,Panitumumab                                                                0
##   FOLFIRI,Regorafenib,Cetuximab                                                                  0
##   FOLFIRI,Tamoxifen                                                                              0
##   FOLFIRI,Tretinoin,Cetuximab                                                                    0
##   FOLFIRI,Trifluridine/Tipiracil                                                                 1
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab                                                     1
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab                                                       0
##   FOLFIRI,Triptorelin,Bevacizumab                                                                1
##   FOLFIRI,Ziv-Aflibercept                                                                       29
##   FOLFIRI,Ziv-Aflibercept,Cetuximab                                                              0
##   FOLFOX                                                                                        36
##   FOLFOX,Bevacizumab                                                                           132
##   FOLFOX,Bevacizumab,Cetuximab                                                                   3
##   FOLFOX,Bevacizumab,Panitumumab                                                                 1
##   FOLFOX,Bortezomib,Cyclophosphamide                                                             0
##   FOLFOX,Cetuximab                                                                               7
##   FOLFOX,Cetuximab,Panitumumab                                                                   0
##   FOLFOX,Clinical Study Drug                                                                     1
##   FOLFOX,Decitabine,Bevacizumab                                                                  0
##   FOLFOX,Floxuridine                                                                             0
##   FOLFOX,Lenalidomide                                                                            1
##   FOLFOX,Letrozole,Bevacizumab                                                                   2
##   FOLFOX,Letrozole,Panitumumab                                                                   1
##   FOLFOX,Leuprolide,Bevacizumab                                                                  1
##   FOLFOX,Leuprolide,Panitumumab                                                                  1
##   FOLFOX,Panitumumab                                                                             6
##   FOLFOX,Pembrolizumab                                                                           0
##   FOLFOX,Regorafenib                                                                             1
##   FOLFOX,Tamoxifen                                                                               1
##   FOLFOX,Tamoxifen,Bevacizumab                                                                   0
##   FOLFOX,Trifluridine/Tipiracil,Cetuximab                                                        0
##   FOLFOXIRI                                                                                      1
##   FOLFOXIRI,Bevacizumab                                                                          6
##   FOLFOXIRI,Bevacizumab,Panitumumab                                                              1
##   FOLFOXIRI,Cetuximab                                                                            1
##   FOLFOXIRI,Clinical Study Drug                                                                  0
##   FOLFOXIRI,Panitumumab                                                                          0
##   FOLFOXIRI,Ramucirumab,Bevacizumab                                                              0
##   FOLFOXIRI,Ziv-Aflibercept                                                                      0
##   Fulvestrant                                                                                    0
##   Fulvestrant,Palbociclib                                                                        0
##   Gemcitabine                                                                                    0
##   Gemcitabine,Paclitaxel Protein-Bound                                                           2
##   Irinotecan                                                                                    16
##   Irinotecan,Bevacizumab                                                                        16
##   Irinotecan,Bevacizumab,Cetuximab                                                               0
##   Irinotecan,Cetuximab                                                                          31
##   Irinotecan,Cetuximab,Panitumumab                                                               0
##   Irinotecan,Leucovorin                                                                          0
##   Irinotecan,Leuprolide,Cetuximab                                                                0
##   Irinotecan,Methotrexate,Cetuximab                                                              0
##   Irinotecan,Oxaliplatin                                                                         1
##   Irinotecan,Oxaliplatin,Panitumumab                                                             0
##   Irinotecan,Panitumumab                                                                        10
##   Irinotecan,Ramucirumab                                                                         0
##   Irinotecan,Regorafenib,Cetuximab                                                               2
##   Irinotecan,Regorafenib,Panitumumab                                                             1
##   Irinotecan,Regorafenib,Ziv-Aflibercept                                                         0
##   Irinotecan,Trifluridine/Tipiracil                                                              0
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                                                    0
##   Irinotecan,Vemurafenib                                                                         1
##   Irinotecan,Vemurafenib,Cetuximab                                                               0
##   Irinotecan,Vemurafenib,Panitumumab                                                             1
##   Irinotecan,Ziv-Aflibercept                                                                     1
##   Lapatinib,Trifluridine/Tipiracil                                                               0
##   Letrozole                                                                                      2
##   Leucovorin                                                                                     1
##   Leuprolide                                                                                     2
##   Megestrol                                                                                      0
##   Nivolumab                                                                                      5
##   Nivolumab,Regorafenib                                                                          1
##   Oxaliplatin                                                                                    1
##   Oxaliplatin,Bevacizumab                                                                        4
##   Oxaliplatin,Cetuximab                                                                          1
##   Oxaliplatin,Panitumumab                                                                        0
##   Oxaliplatin,Trifluridine/Tipiracil                                                             0
##   Paclitaxel,Trastuzumab                                                                         1
##   Panitumumab                                                                                   13
##   Pembrolizumab                                                                                  2
##   Pembrolizumab,Panitumumab                                                                      0
##   Radium-223                                                                                     1
##   Ramucirumab                                                                                    3
##   Ramucirumab,Trifluridine/Tipiracil                                                             1
##   Regorafenib                                                                                   36
##   Regorafenib,Bevacizumab                                                                        0
##   Regorafenib,Cetuximab                                                                          1
##   Regorafenib,Panitumumab                                                                        1
##   Regorafenib,Trifluridine/Tipiracil                                                             1
##   Ruxolitinib                                                                                    1
##   Sorafenib                                                                                      0
##   Temozolomide                                                                                   0
##   Topotecan                                                                                      1
##   Trifluridine/Tipiracil                                                                        22
##   Trifluridine/Tipiracil,Bevacizumab                                                             0
##   Trifluridine/Tipiracil,Cetuximab                                                               0
##   Trifluridine/Tipiracil,Panitumumab                                                             0
##   Vemurafenib,Cetuximab                                                                          0
##   Ziv-Aflibercept                                                                                0
##                                                                                             
##                                                                                              Transverse
##   Abiraterone                                                                                         0
##   Azacitidine                                                                                         0
##   Bendamustine                                                                                        0
##   Bevacizumab                                                                                         1
##   Bevacizumab,Cetuximab                                                                               0
##   Bevacizumab,Panitumumab                                                                             0
##   Bortezomib                                                                                          0
##   Bortezomib,Lenalidomide                                                                             0
##   Capecitabine                                                                                        2
##   Capecitabine,Abiraterone                                                                            0
##   Capecitabine,Bevacizumab                                                                            3
##   Capecitabine,Bevacizumab,Panitumumab                                                                0
##   Capecitabine,Bicalutamide,Leuprolide                                                                0
##   Capecitabine,Cetuximab                                                                              1
##   Capecitabine,Docetaxel,Leuprolide                                                                   0
##   Capecitabine,Erlotinib                                                                              0
##   Capecitabine,Exemestane,Bevacizumab                                                                 0
##   Capecitabine,Irinotecan                                                                             0
##   Capecitabine,Irinotecan,Bevacizumab                                                                 2
##   Capecitabine,Irinotecan,Bevacizumab,Cetuximab                                                       0
##   Capecitabine,Irinotecan,Cetuximab                                                                   0
##   Capecitabine,Irinotecan,Leucovorin                                                                  0
##   Capecitabine,Irinotecan,Panitumumab                                                                 0
##   Capecitabine,Irinotecan,Ramucirumab                                                                 0
##   Capecitabine,Irinotecan,Regorafenib,Panitumumab                                                     0
##   Capecitabine,Irinotecan,Ziv-Aflibercept                                                             0
##   Capecitabine,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human                             0
##   Capecitabine,Lenalidomide,Bevacizumab                                                               0
##   Capecitabine,Leuprolide                                                                             0
##   Capecitabine,Leuprolide,Panitumumab                                                                 0
##   Capecitabine,Panitumumab                                                                            0
##   Capecitabine,Regorafenib                                                                            0
##   Capecitabine,Trastuzumab                                                                            0
##   Capecitabine,Trifluridine/Tipiracil                                                                 0
##   CAPEOX                                                                                              1
##   CAPEOX,Bevacizumab                                                                                  4
##   CAPEOX,Cetuximab                                                                                    0
##   CAPEOX,Irinotecan,Bevacizumab                                                                       0
##   CAPEOX,Panitumumab                                                                                  0
##   CAPEOX,Ziv-Aflibercept                                                                              0
##   Carboplatin,Etoposide                                                                               1
##   Carboplatin,Gemcitabine                                                                             0
##   Carboplatin,Paclitaxel                                                                              0
##   Carboplatin,Paclitaxel Protein-Bound                                                                0
##   Carboplatin,Pemetrexed                                                                              0
##   Carfilzomib                                                                                         0
##   Cetuximab                                                                                           6
##   Cetuximab,Panitumumab                                                                               1
##   Cisplatin,Etoposide,Ifosfamide,Mesna                                                                0
##   Cisplatin,Etoposide,Leuprolide                                                                      0
##   Cisplatin,Gemcitabine                                                                               1
##   Clinical Study Drug                                                                                 0
##   Clinical Study Drug,Regorafenib                                                                     0
##   Cyclophosphamide                                                                                    0
##   Cyclophosphamide,Doxorubicin,Vincristine                                                            0
##   Dabrafenib,Trametinib                                                                               0
##   Docetaxel                                                                                           0
##   Doxorubicin  Pegylated Liposomal                                                                    0
##   Doxorubicin,Vincristine                                                                             1
##   Everolimus,Sunitinib                                                                                0
##   Exemestane                                                                                          0
##   Exemestane,Trastuzumab                                                                              0
##   Floxuridine,Cetuximab                                                                               0
##   Floxuridine,Irinotecan,Oxaliplatin                                                                  0
##   Fludarabine                                                                                         0
##   Fluorouracil,Bevacizumab                                                                            0
##   Fluorouracil,Cisplatin                                                                              0
##   Fluorouracil,Cisplatin,Etoposide                                                                    0
##   Fluorouracil,Clinical Study Drug                                                                    0
##   Fluorouracil,Fulvestrant,Leucovorin,Bevacizumab                                                     0
##   Fluorouracil,Leucovorin                                                                             0
##   Fluorouracil,Leucovorin,Bevacizumab                                                                 3
##   Fluorouracil,Leucovorin,Bevacizumab,Cetuximab                                                       0
##   Fluorouracil,Leucovorin,Bevacizumab,Panitumumab                                                     0
##   Fluorouracil,Leucovorin,Cetuximab                                                                   1
##   Fluorouracil,Leucovorin,Cetuximab,Panitumumab                                                       1
##   Fluorouracil,Leucovorin,Panitumumab                                                                 0
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                                                     0
##   Fluorouracil,Leucovorin,Tamoxifen                                                                   0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                                                      0
##   FOLFIRI                                                                                            20
##   FOLFIRI,Bevacizumab                                                                                54
##   FOLFIRI,Bevacizumab,Cetuximab                                                                       2
##   FOLFIRI,Bevacizumab,Cetuximab,Panitumumab                                                           0
##   FOLFIRI,Bevacizumab,Panitumumab                                                                     0
##   FOLFIRI,Bicalutamide,Tamoxifen,Cetuximab                                                            0
##   FOLFIRI,Cetuximab                                                                                  11
##   FOLFIRI,Cetuximab,Panitumumab                                                                       0
##   FOLFIRI,Clinical Study Drug,Bevacizumab                                                             0
##   FOLFIRI,Floxuridine                                                                                 0
##   FOLFIRI,Hydroxyurea                                                                                 0
##   FOLFIRI,Kit For Prep Yttrium-90/Ibritumomab Tiuxetan/Albumin Human,Ramucirumab,Bevacizumab          0
##   FOLFIRI,Letrozole,Ziv-Aflibercept                                                                   0
##   FOLFIRI,Leuprolide,Bevacizumab                                                                      1
##   FOLFIRI,Leuprolide,Cetuximab                                                                        0
##   FOLFIRI,Paclitaxel Protein-Bound                                                                    1
##   FOLFIRI,Panitumumab                                                                                 6
##   FOLFIRI,Ramucirumab                                                                                 2
##   FOLFIRI,Ramucirumab,Bevacizumab                                                                     0
##   FOLFIRI,Ramucirumab,Panitumumab                                                                     0
##   FOLFIRI,Regorafenib,Cetuximab                                                                       0
##   FOLFIRI,Tamoxifen                                                                                   1
##   FOLFIRI,Tretinoin,Cetuximab                                                                         0
##   FOLFIRI,Trifluridine/Tipiracil                                                                      0
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab                                                          0
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab                                                            0
##   FOLFIRI,Triptorelin,Bevacizumab                                                                     0
##   FOLFIRI,Ziv-Aflibercept                                                                             6
##   FOLFIRI,Ziv-Aflibercept,Cetuximab                                                                   0
##   FOLFOX                                                                                              4
##   FOLFOX,Bevacizumab                                                                                 25
##   FOLFOX,Bevacizumab,Cetuximab                                                                        0
##   FOLFOX,Bevacizumab,Panitumumab                                                                      1
##   FOLFOX,Bortezomib,Cyclophosphamide                                                                  0
##   FOLFOX,Cetuximab                                                                                    2
##   FOLFOX,Cetuximab,Panitumumab                                                                        0
##   FOLFOX,Clinical Study Drug                                                                          1
##   FOLFOX,Decitabine,Bevacizumab                                                                       0
##   FOLFOX,Floxuridine                                                                                  0
##   FOLFOX,Lenalidomide                                                                                 0
##   FOLFOX,Letrozole,Bevacizumab                                                                        0
##   FOLFOX,Letrozole,Panitumumab                                                                        0
##   FOLFOX,Leuprolide,Bevacizumab                                                                       0
##   FOLFOX,Leuprolide,Panitumumab                                                                       0
##   FOLFOX,Panitumumab                                                                                  4
##   FOLFOX,Pembrolizumab                                                                                0
##   FOLFOX,Regorafenib                                                                                  0
##   FOLFOX,Tamoxifen                                                                                    0
##   FOLFOX,Tamoxifen,Bevacizumab                                                                        0
##   FOLFOX,Trifluridine/Tipiracil,Cetuximab                                                             0
##   FOLFOXIRI                                                                                           2
##   FOLFOXIRI,Bevacizumab                                                                               3
##   FOLFOXIRI,Bevacizumab,Panitumumab                                                                   0
##   FOLFOXIRI,Cetuximab                                                                                 0
##   FOLFOXIRI,Clinical Study Drug                                                                       0
##   FOLFOXIRI,Panitumumab                                                                               1
##   FOLFOXIRI,Ramucirumab,Bevacizumab                                                                   0
##   FOLFOXIRI,Ziv-Aflibercept                                                                           0
##   Fulvestrant                                                                                         0
##   Fulvestrant,Palbociclib                                                                             1
##   Gemcitabine                                                                                         0
##   Gemcitabine,Paclitaxel Protein-Bound                                                                0
##   Irinotecan                                                                                          2
##   Irinotecan,Bevacizumab                                                                              6
##   Irinotecan,Bevacizumab,Cetuximab                                                                    0
##   Irinotecan,Cetuximab                                                                                7
##   Irinotecan,Cetuximab,Panitumumab                                                                    0
##   Irinotecan,Leucovorin                                                                               0
##   Irinotecan,Leuprolide,Cetuximab                                                                     0
##   Irinotecan,Methotrexate,Cetuximab                                                                   0
##   Irinotecan,Oxaliplatin                                                                              0
##   Irinotecan,Oxaliplatin,Panitumumab                                                                  0
##   Irinotecan,Panitumumab                                                                              4
##   Irinotecan,Ramucirumab                                                                              0
##   Irinotecan,Regorafenib,Cetuximab                                                                    0
##   Irinotecan,Regorafenib,Panitumumab                                                                  0
##   Irinotecan,Regorafenib,Ziv-Aflibercept                                                              0
##   Irinotecan,Trifluridine/Tipiracil                                                                   0
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                                                         0
##   Irinotecan,Vemurafenib                                                                              0
##   Irinotecan,Vemurafenib,Cetuximab                                                                    1
##   Irinotecan,Vemurafenib,Panitumumab                                                                  0
##   Irinotecan,Ziv-Aflibercept                                                                          0
##   Lapatinib,Trifluridine/Tipiracil                                                                    0
##   Letrozole                                                                                           0
##   Leucovorin                                                                                          0
##   Leuprolide                                                                                          0
##   Megestrol                                                                                           0
##   Nivolumab                                                                                           1
##   Nivolumab,Regorafenib                                                                               0
##   Oxaliplatin                                                                                         0
##   Oxaliplatin,Bevacizumab                                                                             0
##   Oxaliplatin,Cetuximab                                                                               0
##   Oxaliplatin,Panitumumab                                                                             0
##   Oxaliplatin,Trifluridine/Tipiracil                                                                  0
##   Paclitaxel,Trastuzumab                                                                              0
##   Panitumumab                                                                                         3
##   Pembrolizumab                                                                                       2
##   Pembrolizumab,Panitumumab                                                                           0
##   Radium-223                                                                                          0
##   Ramucirumab                                                                                         0
##   Ramucirumab,Trifluridine/Tipiracil                                                                  0
##   Regorafenib                                                                                         6
##   Regorafenib,Bevacizumab                                                                             1
##   Regorafenib,Cetuximab                                                                               0
##   Regorafenib,Panitumumab                                                                             0
##   Regorafenib,Trifluridine/Tipiracil                                                                  0
##   Ruxolitinib                                                                                         0
##   Sorafenib                                                                                           0
##   Temozolomide                                                                                        0
##   Topotecan                                                                                           0
##   Trifluridine/Tipiracil                                                                              3
##   Trifluridine/Tipiracil,Bevacizumab                                                                  0
##   Trifluridine/Tipiracil,Cetuximab                                                                    0
##   Trifluridine/Tipiracil,Panitumumab                                                                  0
##   Vemurafenib,Cetuximab                                                                               0
##   Ziv-Aflibercept                                                                                     0

Third Line of therapy

table(thirdline$LineName, thirdline$side)
##                                                             
##                                                              Left Left+Rec
##   Atezolizumab,Cobimetinib                                      0        1
##   Azacitidine,Pembrolizumab                                     1        1
##   Bevacizumab                                                   4        4
##   Bevacizumab,Panitumumab                                       1        1
##   Bicalutamide,Irinotecan,Cetuximab                             1        1
##   Brentuximab Vedotin                                           0        0
##   Capecitabine                                                  7       11
##   Capecitabine,Bevacizumab                                      4       13
##   Capecitabine,Bicalutamide,Docetaxel                           0        0
##   Capecitabine,Carboplatin,Pemetrexed                           0        0
##   Capecitabine,Cetuximab                                        2        5
##   Capecitabine,Gemcitabine                                      1        1
##   Capecitabine,Irinotecan                                       1        7
##   Capecitabine,Irinotecan,Bevacizumab                           1       11
##   Capecitabine,Irinotecan,Cetuximab                             3        4
##   Capecitabine,Irinotecan,Panitumumab                           1        1
##   Capecitabine,Irinotecan,Ramucirumab                           0        2
##   Capecitabine,Letrozole                                        0        0
##   Capecitabine,Leuprolide,Bevacizumab                           0        0
##   Capecitabine,Panitumumab                                      2        3
##   Capecitabine,Regorafenib                                      0        0
##   Capecitabine,Topotecan,Bevacizumab                            1        1
##   Capecitabine,Trifluridine/Tipiracil                           0        0
##   Capecitabine,Trifluridine/Tipiracil,Bevacizumab               1        1
##   Capecitabine,Ziv-Aflibercept                                  0        2
##   CAPEOX                                                        7        9
##   CAPEOX,Bevacizumab                                            7       16
##   CAPEOX,Cetuximab                                              0        1
##   CAPEOX,Hydroxyurea,Imatinib                                   0        1
##   CAPEOX,Irinotecan                                             1        1
##   CAPEOX,Irinotecan,Ramucirumab,Panitumumab                     1        1
##   CAPEOX,Panitumumab                                            0        1
##   Carboplatin,Etoposide                                         0        1
##   Carboplatin,Paclitaxel                                        0        2
##   Cetuximab                                                     9       18
##   Cetuximab,Panitumumab                                         0        0
##   Cisplatin,Pemetrexed                                          0        0
##   Clinical Study Drug                                           2        3
##   Clinical Study Drug,Irinotecan,Cetuximab                      0        1
##   Docetaxel,Cetuximab                                           1        1
##   Docetaxel,Gemcitabine                                         0        0
##   Enzalutamide                                                  0        0
##   Fluorouracil                                                  0        0
##   Fluorouracil,Bevacizumab                                      1        1
##   Fluorouracil,Leucovorin                                       2        3
##   Fluorouracil,Leucovorin,Bevacizumab                           6       15
##   Fluorouracil,Leucovorin,Cetuximab                             2        3
##   Fluorouracil,Leucovorin,Mitomycin                             1        1
##   Fluorouracil,Leucovorin,Panitumumab                           2        2
##   Fluorouracil,Leucovorin,Pembrolizumab                         0        0
##   Fluorouracil,Leucovorin,Regorafenib                           1        1
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab               1        2
##   Fluorouracil,Leucovorin,Regorafenib,Cetuximab                 0        1
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                1        1
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil,Bevacizumab    2        2
##   Fluorouracil,Mitomycin                                        0        0
##   Fluorouracil,Panitumumab                                      2        2
##   Fluorouracil,Ramucirumab                                      1        2
##   Fluorouracil,Regorafenib                                      0        1
##   FOLFIRI                                                      10       34
##   FOLFIRI,Bevacizumab                                          55      112
##   FOLFIRI,Bevacizumab,Cetuximab                                 1        2
##   FOLFIRI,Bevacizumab,Panitumumab                               2        3
##   FOLFIRI,Cetuximab                                            30       51
##   FOLFIRI,Cetuximab,Panitumumab                                 2        2
##   FOLFIRI,Cisplatin,Ziv-Aflibercept                             1        1
##   FOLFIRI,Clinical Study Drug                                   0        1
##   FOLFIRI,Doxorubicin  Pegylated Liposomal,Cetuximab            0        1
##   FOLFIRI,Floxuridine                                           0        0
##   FOLFIRI,Letrozole,Bevacizumab                                 1        1
##   FOLFIRI,Leuprolide                                            0        0
##   FOLFIRI,Palbociclib                                           0        1
##   FOLFIRI,Panitumumab                                          28       42
##   FOLFIRI,Ramucirumab                                           8       13
##   FOLFIRI,Ramucirumab,Bevacizumab                               1        2
##   FOLFIRI,Ramucirumab,Cetuximab                                 1        1
##   FOLFIRI,Regorafenib                                           1        1
##   FOLFIRI,Regorafenib,Bevacizumab                               3        6
##   FOLFIRI,Regorafenib,Panitumumab                               1        1
##   FOLFIRI,Regorafenib,Ziv-Aflibercept                           0        0
##   FOLFIRI,Temozolomide,Bevacizumab                              1        1
##   FOLFIRI,Trastuzumab,Bevacizumab                               0        0
##   FOLFIRI,Trifluridine/Tipiracil                                3        6
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab                    1        2
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab                      1        1
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab,Panitumumab          1        1
##   FOLFIRI,Ziv-Aflibercept                                      15       28
##   FOLFIRI,Ziv-Aflibercept,Bevacizumab                           2        2
##   FOLFIRI,Ziv-Aflibercept,Bevacizumab,Cetuximab                 0        1
##   FOLFIRI,Ziv-Aflibercept,Cetuximab                             0        0
##   FOLFOX                                                        6       21
##   FOLFOX,Bevacizumab                                           33       71
##   FOLFOX,Bevacizumab,Cetuximab                                  0        2
##   FOLFOX,Bevacizumab,Panitumumab                                0        1
##   FOLFOX,Bicalutamide,Leuprolide,Panitumumab                    0        0
##   FOLFOX,Cetuximab                                              2        5
##   FOLFOX,Clinical Study Drug,Panitumumab                        1        1
##   FOLFOX,Panitumumab                                            9       13
##   FOLFOX,Ramucirumab,Bevacizumab                                0        1
##   FOLFOX,Regorafenib,Bevacizumab                                1        1
##   FOLFOX,Regorafenib,Panitumumab                                0        1
##   FOLFOX,Trifluridine/Tipiracil,Bevacizumab                     0        1
##   FOLFOX,Trifluridine/Tipiracil,Panitumumab                     1        1
##   FOLFOX,Ziv-Aflibercept                                        0        0
##   FOLFOXIRI                                                     1        4
##   FOLFOXIRI,Bevacizumab                                         2        5
##   FOLFOXIRI,Ziv-Aflibercept                                     1        1
##   Gemcitabine                                                   1        2
##   Gemcitabine,Oxaliplatin,Bevacizumab                           0        0
##   Irinotecan                                                    2       10
##   Irinotecan,Bevacizumab                                        5       12
##   Irinotecan,Bevacizumab,Cetuximab                              0        1
##   Irinotecan,Bevacizumab,Panitumumab                            1        1
##   Irinotecan,Cetuximab                                         20       56
##   Irinotecan,Cetuximab,Panitumumab                              1        2
##   Irinotecan,Nivolumab                                          1        1
##   Irinotecan,Oxaliplatin                                        1        2
##   Irinotecan,Oxaliplatin,Bevacizumab                            1        1
##   Irinotecan,Oxaliplatin,Ramucirumab                            0        1
##   Irinotecan,Panitumumab                                       10       19
##   Irinotecan,Ramucirumab                                        2        4
##   Irinotecan,Ramucirumab,Regorafenib,Trifluridine/Tipiracil     0        0
##   Irinotecan,Regorafenib                                        0        0
##   Irinotecan,Regorafenib,Cetuximab                              0        2
##   Irinotecan,Trametinib,Vemurafenib,Bevacizumab                 0        0
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                   1        2
##   Irinotecan,Vemurafenib,Cetuximab                              0        0
##   Irinotecan,Vemurafenib,Panitumumab                            0        0
##   Irinotecan,Ziv-Aflibercept                                    2        3
##   Lapatinib,Trastuzumab                                         1        1
##   Letrozole                                                     1        1
##   Leucovorin,Cetuximab                                          1        1
##   Leuprolide,Trifluridine/Tipiracil                             1        1
##   Medroxyprogesterone                                           0        0
##   Methotrexate,Mitomycin                                        0        0
##   Mitomycin                                                     0        0
##   Mitomycin,Bevacizumab                                         0        1
##   Nivolumab                                                     7        8
##   Nivolumab,Trifluridine/Tipiracil                              0        1
##   Olaparib                                                      1        1
##   Oxaliplatin                                                   1        1
##   Oxaliplatin,Bevacizumab                                       0        2
##   Oxaliplatin,Trifluridine/Tipiracil                            0        1
##   Oxaliplatin,Trifluridine/Tipiracil,Bevacizumab                0        1
##   Oxaliplatin,Trifluridine/Tipiracil,Panitumumab                0        1
##   Paclitaxel                                                    2        2
##   Panitumumab                                                  20       37
##   Pembrolizumab                                                 3        5
##   Pembrolizumab,Cetuximab                                       0        0
##   Ramucirumab                                                   0        1
##   Ramucirumab,Regorafenib                                       1        1
##   Regorafenib                                                  63      121
##   Regorafenib,Bevacizumab                                       0        0
##   Regorafenib,Cetuximab                                         2        2
##   Regorafenib,Sorafenib                                         1        1
##   Regorafenib,Trifluridine/Tipiracil                            0        1
##   Regorafenib,Trifluridine/Tipiracil,Cetuximab                  1        1
##   Sorafenib                                                     1        1
##   Topotecan,Bevacizumab                                         0        1
##   Trifluridine/Tipiracil                                       42       88
##   Trifluridine/Tipiracil,Bevacizumab                            2        4
##   Trifluridine/Tipiracil,Cetuximab                              0        1
##   Ziv-Aflibercept                                               1        1
##                                                             
##                                                              Multiple
##   Atezolizumab,Cobimetinib                                          0
##   Azacitidine,Pembrolizumab                                         0
##   Bevacizumab                                                       0
##   Bevacizumab,Panitumumab                                           0
##   Bicalutamide,Irinotecan,Cetuximab                                 0
##   Brentuximab Vedotin                                               0
##   Capecitabine                                                      0
##   Capecitabine,Bevacizumab                                          0
##   Capecitabine,Bicalutamide,Docetaxel                               0
##   Capecitabine,Carboplatin,Pemetrexed                               0
##   Capecitabine,Cetuximab                                            0
##   Capecitabine,Gemcitabine                                          0
##   Capecitabine,Irinotecan                                           0
##   Capecitabine,Irinotecan,Bevacizumab                               0
##   Capecitabine,Irinotecan,Cetuximab                                 0
##   Capecitabine,Irinotecan,Panitumumab                               0
##   Capecitabine,Irinotecan,Ramucirumab                               0
##   Capecitabine,Letrozole                                            0
##   Capecitabine,Leuprolide,Bevacizumab                               0
##   Capecitabine,Panitumumab                                          0
##   Capecitabine,Regorafenib                                          0
##   Capecitabine,Topotecan,Bevacizumab                                0
##   Capecitabine,Trifluridine/Tipiracil                               0
##   Capecitabine,Trifluridine/Tipiracil,Bevacizumab                   0
##   Capecitabine,Ziv-Aflibercept                                      0
##   CAPEOX                                                            0
##   CAPEOX,Bevacizumab                                                0
##   CAPEOX,Cetuximab                                                  0
##   CAPEOX,Hydroxyurea,Imatinib                                       0
##   CAPEOX,Irinotecan                                                 0
##   CAPEOX,Irinotecan,Ramucirumab,Panitumumab                         0
##   CAPEOX,Panitumumab                                                0
##   Carboplatin,Etoposide                                             0
##   Carboplatin,Paclitaxel                                            0
##   Cetuximab                                                         0
##   Cetuximab,Panitumumab                                             0
##   Cisplatin,Pemetrexed                                              0
##   Clinical Study Drug                                               0
##   Clinical Study Drug,Irinotecan,Cetuximab                          0
##   Docetaxel,Cetuximab                                               0
##   Docetaxel,Gemcitabine                                             0
##   Enzalutamide                                                      0
##   Fluorouracil                                                      0
##   Fluorouracil,Bevacizumab                                          0
##   Fluorouracil,Leucovorin                                           0
##   Fluorouracil,Leucovorin,Bevacizumab                               0
##   Fluorouracil,Leucovorin,Cetuximab                                 0
##   Fluorouracil,Leucovorin,Mitomycin                                 0
##   Fluorouracil,Leucovorin,Panitumumab                               0
##   Fluorouracil,Leucovorin,Pembrolizumab                             0
##   Fluorouracil,Leucovorin,Regorafenib                               0
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                   0
##   Fluorouracil,Leucovorin,Regorafenib,Cetuximab                     0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                    0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil,Bevacizumab        0
##   Fluorouracil,Mitomycin                                            0
##   Fluorouracil,Panitumumab                                          0
##   Fluorouracil,Ramucirumab                                          0
##   Fluorouracil,Regorafenib                                          0
##   FOLFIRI                                                           0
##   FOLFIRI,Bevacizumab                                               1
##   FOLFIRI,Bevacizumab,Cetuximab                                     0
##   FOLFIRI,Bevacizumab,Panitumumab                                   0
##   FOLFIRI,Cetuximab                                                 0
##   FOLFIRI,Cetuximab,Panitumumab                                     0
##   FOLFIRI,Cisplatin,Ziv-Aflibercept                                 0
##   FOLFIRI,Clinical Study Drug                                       0
##   FOLFIRI,Doxorubicin  Pegylated Liposomal,Cetuximab                0
##   FOLFIRI,Floxuridine                                               0
##   FOLFIRI,Letrozole,Bevacizumab                                     0
##   FOLFIRI,Leuprolide                                                0
##   FOLFIRI,Palbociclib                                               0
##   FOLFIRI,Panitumumab                                               0
##   FOLFIRI,Ramucirumab                                               0
##   FOLFIRI,Ramucirumab,Bevacizumab                                   0
##   FOLFIRI,Ramucirumab,Cetuximab                                     0
##   FOLFIRI,Regorafenib                                               0
##   FOLFIRI,Regorafenib,Bevacizumab                                   0
##   FOLFIRI,Regorafenib,Panitumumab                                   0
##   FOLFIRI,Regorafenib,Ziv-Aflibercept                               0
##   FOLFIRI,Temozolomide,Bevacizumab                                  0
##   FOLFIRI,Trastuzumab,Bevacizumab                                   0
##   FOLFIRI,Trifluridine/Tipiracil                                    0
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab                        0
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab                          0
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab,Panitumumab              0
##   FOLFIRI,Ziv-Aflibercept                                           0
##   FOLFIRI,Ziv-Aflibercept,Bevacizumab                               0
##   FOLFIRI,Ziv-Aflibercept,Bevacizumab,Cetuximab                     0
##   FOLFIRI,Ziv-Aflibercept,Cetuximab                                 0
##   FOLFOX                                                            0
##   FOLFOX,Bevacizumab                                                0
##   FOLFOX,Bevacizumab,Cetuximab                                      0
##   FOLFOX,Bevacizumab,Panitumumab                                    0
##   FOLFOX,Bicalutamide,Leuprolide,Panitumumab                        0
##   FOLFOX,Cetuximab                                                  1
##   FOLFOX,Clinical Study Drug,Panitumumab                            0
##   FOLFOX,Panitumumab                                                0
##   FOLFOX,Ramucirumab,Bevacizumab                                    0
##   FOLFOX,Regorafenib,Bevacizumab                                    0
##   FOLFOX,Regorafenib,Panitumumab                                    0
##   FOLFOX,Trifluridine/Tipiracil,Bevacizumab                         0
##   FOLFOX,Trifluridine/Tipiracil,Panitumumab                         0
##   FOLFOX,Ziv-Aflibercept                                            0
##   FOLFOXIRI                                                         0
##   FOLFOXIRI,Bevacizumab                                             0
##   FOLFOXIRI,Ziv-Aflibercept                                         0
##   Gemcitabine                                                       0
##   Gemcitabine,Oxaliplatin,Bevacizumab                               0
##   Irinotecan                                                        0
##   Irinotecan,Bevacizumab                                            0
##   Irinotecan,Bevacizumab,Cetuximab                                  0
##   Irinotecan,Bevacizumab,Panitumumab                                0
##   Irinotecan,Cetuximab                                              0
##   Irinotecan,Cetuximab,Panitumumab                                  0
##   Irinotecan,Nivolumab                                              0
##   Irinotecan,Oxaliplatin                                            0
##   Irinotecan,Oxaliplatin,Bevacizumab                                0
##   Irinotecan,Oxaliplatin,Ramucirumab                                0
##   Irinotecan,Panitumumab                                            0
##   Irinotecan,Ramucirumab                                            0
##   Irinotecan,Ramucirumab,Regorafenib,Trifluridine/Tipiracil         0
##   Irinotecan,Regorafenib                                            0
##   Irinotecan,Regorafenib,Cetuximab                                  0
##   Irinotecan,Trametinib,Vemurafenib,Bevacizumab                     0
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                       0
##   Irinotecan,Vemurafenib,Cetuximab                                  0
##   Irinotecan,Vemurafenib,Panitumumab                                0
##   Irinotecan,Ziv-Aflibercept                                        0
##   Lapatinib,Trastuzumab                                             0
##   Letrozole                                                         0
##   Leucovorin,Cetuximab                                              0
##   Leuprolide,Trifluridine/Tipiracil                                 0
##   Medroxyprogesterone                                               0
##   Methotrexate,Mitomycin                                            0
##   Mitomycin                                                         0
##   Mitomycin,Bevacizumab                                             0
##   Nivolumab                                                         0
##   Nivolumab,Trifluridine/Tipiracil                                  0
##   Olaparib                                                          0
##   Oxaliplatin                                                       0
##   Oxaliplatin,Bevacizumab                                           0
##   Oxaliplatin,Trifluridine/Tipiracil                                0
##   Oxaliplatin,Trifluridine/Tipiracil,Bevacizumab                    0
##   Oxaliplatin,Trifluridine/Tipiracil,Panitumumab                    0
##   Paclitaxel                                                        0
##   Panitumumab                                                       0
##   Pembrolizumab                                                     0
##   Pembrolizumab,Cetuximab                                           0
##   Ramucirumab                                                       0
##   Ramucirumab,Regorafenib                                           0
##   Regorafenib                                                       0
##   Regorafenib,Bevacizumab                                           0
##   Regorafenib,Cetuximab                                             0
##   Regorafenib,Sorafenib                                             0
##   Regorafenib,Trifluridine/Tipiracil                                0
##   Regorafenib,Trifluridine/Tipiracil,Cetuximab                      0
##   Sorafenib                                                         0
##   Topotecan,Bevacizumab                                             0
##   Trifluridine/Tipiracil                                            0
##   Trifluridine/Tipiracil,Bevacizumab                                0
##   Trifluridine/Tipiracil,Cetuximab                                  0
##   Ziv-Aflibercept                                                   0
##                                                             
##                                                              Rectum Right
##   Atezolizumab,Cobimetinib                                        1     0
##   Azacitidine,Pembrolizumab                                       0     0
##   Bevacizumab                                                     0     3
##   Bevacizumab,Panitumumab                                         0     0
##   Bicalutamide,Irinotecan,Cetuximab                               0     0
##   Brentuximab Vedotin                                             0     1
##   Capecitabine                                                    4     2
##   Capecitabine,Bevacizumab                                        9     8
##   Capecitabine,Bicalutamide,Docetaxel                             0     1
##   Capecitabine,Carboplatin,Pemetrexed                             0     1
##   Capecitabine,Cetuximab                                          3     0
##   Capecitabine,Gemcitabine                                        0     0
##   Capecitabine,Irinotecan                                         6     4
##   Capecitabine,Irinotecan,Bevacizumab                            10     2
##   Capecitabine,Irinotecan,Cetuximab                               1     1
##   Capecitabine,Irinotecan,Panitumumab                             0     0
##   Capecitabine,Irinotecan,Ramucirumab                             2     0
##   Capecitabine,Letrozole                                          0     1
##   Capecitabine,Leuprolide,Bevacizumab                             0     1
##   Capecitabine,Panitumumab                                        1     0
##   Capecitabine,Regorafenib                                        0     1
##   Capecitabine,Topotecan,Bevacizumab                              0     0
##   Capecitabine,Trifluridine/Tipiracil                             0     1
##   Capecitabine,Trifluridine/Tipiracil,Bevacizumab                 0     1
##   Capecitabine,Ziv-Aflibercept                                    2     0
##   CAPEOX                                                          2     3
##   CAPEOX,Bevacizumab                                              9     2
##   CAPEOX,Cetuximab                                                1     0
##   CAPEOX,Hydroxyurea,Imatinib                                     1     0
##   CAPEOX,Irinotecan                                               0     0
##   CAPEOX,Irinotecan,Ramucirumab,Panitumumab                       0     0
##   CAPEOX,Panitumumab                                              1     0
##   Carboplatin,Etoposide                                           1     0
##   Carboplatin,Paclitaxel                                          2     0
##   Cetuximab                                                       9     8
##   Cetuximab,Panitumumab                                           0     3
##   Cisplatin,Pemetrexed                                            0     1
##   Clinical Study Drug                                             1     1
##   Clinical Study Drug,Irinotecan,Cetuximab                        1     0
##   Docetaxel,Cetuximab                                             0     0
##   Docetaxel,Gemcitabine                                           0     1
##   Enzalutamide                                                    0     1
##   Fluorouracil                                                    0     1
##   Fluorouracil,Bevacizumab                                        0     1
##   Fluorouracil,Leucovorin                                         1     1
##   Fluorouracil,Leucovorin,Bevacizumab                             9     9
##   Fluorouracil,Leucovorin,Cetuximab                               1     0
##   Fluorouracil,Leucovorin,Mitomycin                               0     0
##   Fluorouracil,Leucovorin,Panitumumab                             0     0
##   Fluorouracil,Leucovorin,Pembrolizumab                           0     0
##   Fluorouracil,Leucovorin,Regorafenib                             0     2
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                 1     3
##   Fluorouracil,Leucovorin,Regorafenib,Cetuximab                   1     0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                  0     0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil,Bevacizumab      0     0
##   Fluorouracil,Mitomycin                                          0     1
##   Fluorouracil,Panitumumab                                        0     2
##   Fluorouracil,Ramucirumab                                        1     0
##   Fluorouracil,Regorafenib                                        1     0
##   FOLFIRI                                                        24    21
##   FOLFIRI,Bevacizumab                                            57    47
##   FOLFIRI,Bevacizumab,Cetuximab                                   1     0
##   FOLFIRI,Bevacizumab,Panitumumab                                 1     1
##   FOLFIRI,Cetuximab                                              21    12
##   FOLFIRI,Cetuximab,Panitumumab                                   0     1
##   FOLFIRI,Cisplatin,Ziv-Aflibercept                               0     0
##   FOLFIRI,Clinical Study Drug                                     1     0
##   FOLFIRI,Doxorubicin  Pegylated Liposomal,Cetuximab              1     0
##   FOLFIRI,Floxuridine                                             0     1
##   FOLFIRI,Letrozole,Bevacizumab                                   0     0
##   FOLFIRI,Leuprolide                                              0     1
##   FOLFIRI,Palbociclib                                             1     0
##   FOLFIRI,Panitumumab                                            14     8
##   FOLFIRI,Ramucirumab                                             5    15
##   FOLFIRI,Ramucirumab,Bevacizumab                                 1     0
##   FOLFIRI,Ramucirumab,Cetuximab                                   0     0
##   FOLFIRI,Regorafenib                                             0     0
##   FOLFIRI,Regorafenib,Bevacizumab                                 3     1
##   FOLFIRI,Regorafenib,Panitumumab                                 0     0
##   FOLFIRI,Regorafenib,Ziv-Aflibercept                             0     1
##   FOLFIRI,Temozolomide,Bevacizumab                                0     0
##   FOLFIRI,Trastuzumab,Bevacizumab                                 0     1
##   FOLFIRI,Trifluridine/Tipiracil                                  3     1
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab                      1     2
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab                        0     0
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab,Panitumumab            0     0
##   FOLFIRI,Ziv-Aflibercept                                        13    15
##   FOLFIRI,Ziv-Aflibercept,Bevacizumab                             0     0
##   FOLFIRI,Ziv-Aflibercept,Bevacizumab,Cetuximab                   1     0
##   FOLFIRI,Ziv-Aflibercept,Cetuximab                               0     1
##   FOLFOX                                                         15     6
##   FOLFOX,Bevacizumab                                             38    29
##   FOLFOX,Bevacizumab,Cetuximab                                    2     0
##   FOLFOX,Bevacizumab,Panitumumab                                  1     0
##   FOLFOX,Bicalutamide,Leuprolide,Panitumumab                      0     1
##   FOLFOX,Cetuximab                                                3     2
##   FOLFOX,Clinical Study Drug,Panitumumab                          0     0
##   FOLFOX,Panitumumab                                              4     0
##   FOLFOX,Ramucirumab,Bevacizumab                                  1     0
##   FOLFOX,Regorafenib,Bevacizumab                                  0     0
##   FOLFOX,Regorafenib,Panitumumab                                  1     0
##   FOLFOX,Trifluridine/Tipiracil,Bevacizumab                       1     1
##   FOLFOX,Trifluridine/Tipiracil,Panitumumab                       0     0
##   FOLFOX,Ziv-Aflibercept                                          0     1
##   FOLFOXIRI                                                       3     0
##   FOLFOXIRI,Bevacizumab                                           3     0
##   FOLFOXIRI,Ziv-Aflibercept                                       0     0
##   Gemcitabine                                                     1     0
##   Gemcitabine,Oxaliplatin,Bevacizumab                             0     1
##   Irinotecan                                                      8     1
##   Irinotecan,Bevacizumab                                          7     4
##   Irinotecan,Bevacizumab,Cetuximab                                1     0
##   Irinotecan,Bevacizumab,Panitumumab                              0     0
##   Irinotecan,Cetuximab                                           36    15
##   Irinotecan,Cetuximab,Panitumumab                                1     0
##   Irinotecan,Nivolumab                                            0     0
##   Irinotecan,Oxaliplatin                                          1     0
##   Irinotecan,Oxaliplatin,Bevacizumab                              0     0
##   Irinotecan,Oxaliplatin,Ramucirumab                              1     0
##   Irinotecan,Panitumumab                                          9     4
##   Irinotecan,Ramucirumab                                          2     1
##   Irinotecan,Ramucirumab,Regorafenib,Trifluridine/Tipiracil       0     0
##   Irinotecan,Regorafenib                                          0     1
##   Irinotecan,Regorafenib,Cetuximab                                2     0
##   Irinotecan,Trametinib,Vemurafenib,Bevacizumab                   0     0
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                     1     0
##   Irinotecan,Vemurafenib,Cetuximab                                0     1
##   Irinotecan,Vemurafenib,Panitumumab                              0     1
##   Irinotecan,Ziv-Aflibercept                                      1     4
##   Lapatinib,Trastuzumab                                           0     0
##   Letrozole                                                       0     1
##   Leucovorin,Cetuximab                                            0     0
##   Leuprolide,Trifluridine/Tipiracil                               0     0
##   Medroxyprogesterone                                             0     1
##   Methotrexate,Mitomycin                                          0     0
##   Mitomycin                                                       0     1
##   Mitomycin,Bevacizumab                                           1     0
##   Nivolumab                                                       1     1
##   Nivolumab,Trifluridine/Tipiracil                                1     0
##   Olaparib                                                        0     0
##   Oxaliplatin                                                     0     0
##   Oxaliplatin,Bevacizumab                                         2     0
##   Oxaliplatin,Trifluridine/Tipiracil                              1     0
##   Oxaliplatin,Trifluridine/Tipiracil,Bevacizumab                  1     0
##   Oxaliplatin,Trifluridine/Tipiracil,Panitumumab                  1     0
##   Paclitaxel                                                      0     0
##   Panitumumab                                                    17    13
##   Pembrolizumab                                                   2     4
##   Pembrolizumab,Cetuximab                                         0     1
##   Ramucirumab                                                     1     0
##   Ramucirumab,Regorafenib                                         0     0
##   Regorafenib                                                    58    74
##   Regorafenib,Bevacizumab                                         0     1
##   Regorafenib,Cetuximab                                           0     0
##   Regorafenib,Sorafenib                                           0     0
##   Regorafenib,Trifluridine/Tipiracil                              1     1
##   Regorafenib,Trifluridine/Tipiracil,Cetuximab                    0     0
##   Sorafenib                                                       0     0
##   Topotecan,Bevacizumab                                           1     0
##   Trifluridine/Tipiracil                                         46    59
##   Trifluridine/Tipiracil,Bevacizumab                              2     1
##   Trifluridine/Tipiracil,Cetuximab                                1     0
##   Ziv-Aflibercept                                                 0     0
##                                                             
##                                                              Transverse
##   Atezolizumab,Cobimetinib                                            1
##   Azacitidine,Pembrolizumab                                           0
##   Bevacizumab                                                         1
##   Bevacizumab,Panitumumab                                             0
##   Bicalutamide,Irinotecan,Cetuximab                                   0
##   Brentuximab Vedotin                                                 0
##   Capecitabine                                                        0
##   Capecitabine,Bevacizumab                                            0
##   Capecitabine,Bicalutamide,Docetaxel                                 0
##   Capecitabine,Carboplatin,Pemetrexed                                 0
##   Capecitabine,Cetuximab                                              0
##   Capecitabine,Gemcitabine                                            0
##   Capecitabine,Irinotecan                                             0
##   Capecitabine,Irinotecan,Bevacizumab                                 1
##   Capecitabine,Irinotecan,Cetuximab                                   0
##   Capecitabine,Irinotecan,Panitumumab                                 0
##   Capecitabine,Irinotecan,Ramucirumab                                 0
##   Capecitabine,Letrozole                                              0
##   Capecitabine,Leuprolide,Bevacizumab                                 0
##   Capecitabine,Panitumumab                                            1
##   Capecitabine,Regorafenib                                            0
##   Capecitabine,Topotecan,Bevacizumab                                  0
##   Capecitabine,Trifluridine/Tipiracil                                 0
##   Capecitabine,Trifluridine/Tipiracil,Bevacizumab                     0
##   Capecitabine,Ziv-Aflibercept                                        0
##   CAPEOX                                                              0
##   CAPEOX,Bevacizumab                                                  1
##   CAPEOX,Cetuximab                                                    0
##   CAPEOX,Hydroxyurea,Imatinib                                         0
##   CAPEOX,Irinotecan                                                   0
##   CAPEOX,Irinotecan,Ramucirumab,Panitumumab                           0
##   CAPEOX,Panitumumab                                                  0
##   Carboplatin,Etoposide                                               0
##   Carboplatin,Paclitaxel                                              1
##   Cetuximab                                                           2
##   Cetuximab,Panitumumab                                               0
##   Cisplatin,Pemetrexed                                                0
##   Clinical Study Drug                                                 0
##   Clinical Study Drug,Irinotecan,Cetuximab                            0
##   Docetaxel,Cetuximab                                                 0
##   Docetaxel,Gemcitabine                                               0
##   Enzalutamide                                                        0
##   Fluorouracil                                                        0
##   Fluorouracil,Bevacizumab                                            0
##   Fluorouracil,Leucovorin                                             0
##   Fluorouracil,Leucovorin,Bevacizumab                                 1
##   Fluorouracil,Leucovorin,Cetuximab                                   0
##   Fluorouracil,Leucovorin,Mitomycin                                   0
##   Fluorouracil,Leucovorin,Panitumumab                                 0
##   Fluorouracil,Leucovorin,Pembrolizumab                               1
##   Fluorouracil,Leucovorin,Regorafenib                                 0
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                     0
##   Fluorouracil,Leucovorin,Regorafenib,Cetuximab                       0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                      0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil,Bevacizumab          0
##   Fluorouracil,Mitomycin                                              0
##   Fluorouracil,Panitumumab                                            0
##   Fluorouracil,Ramucirumab                                            0
##   Fluorouracil,Regorafenib                                            0
##   FOLFIRI                                                             2
##   FOLFIRI,Bevacizumab                                                10
##   FOLFIRI,Bevacizumab,Cetuximab                                       0
##   FOLFIRI,Bevacizumab,Panitumumab                                     0
##   FOLFIRI,Cetuximab                                                   4
##   FOLFIRI,Cetuximab,Panitumumab                                       0
##   FOLFIRI,Cisplatin,Ziv-Aflibercept                                   0
##   FOLFIRI,Clinical Study Drug                                         0
##   FOLFIRI,Doxorubicin  Pegylated Liposomal,Cetuximab                  0
##   FOLFIRI,Floxuridine                                                 0
##   FOLFIRI,Letrozole,Bevacizumab                                       0
##   FOLFIRI,Leuprolide                                                  0
##   FOLFIRI,Palbociclib                                                 0
##   FOLFIRI,Panitumumab                                                 3
##   FOLFIRI,Ramucirumab                                                 3
##   FOLFIRI,Ramucirumab,Bevacizumab                                     0
##   FOLFIRI,Ramucirumab,Cetuximab                                       0
##   FOLFIRI,Regorafenib                                                 0
##   FOLFIRI,Regorafenib,Bevacizumab                                     0
##   FOLFIRI,Regorafenib,Panitumumab                                     0
##   FOLFIRI,Regorafenib,Ziv-Aflibercept                                 0
##   FOLFIRI,Temozolomide,Bevacizumab                                    0
##   FOLFIRI,Trastuzumab,Bevacizumab                                     0
##   FOLFIRI,Trifluridine/Tipiracil                                      1
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab                          0
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab                            0
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab,Panitumumab                0
##   FOLFIRI,Ziv-Aflibercept                                             2
##   FOLFIRI,Ziv-Aflibercept,Bevacizumab                                 0
##   FOLFIRI,Ziv-Aflibercept,Bevacizumab,Cetuximab                       0
##   FOLFIRI,Ziv-Aflibercept,Cetuximab                                   0
##   FOLFOX                                                              2
##   FOLFOX,Bevacizumab                                                  5
##   FOLFOX,Bevacizumab,Cetuximab                                        0
##   FOLFOX,Bevacizumab,Panitumumab                                      0
##   FOLFOX,Bicalutamide,Leuprolide,Panitumumab                          0
##   FOLFOX,Cetuximab                                                    1
##   FOLFOX,Clinical Study Drug,Panitumumab                              0
##   FOLFOX,Panitumumab                                                  0
##   FOLFOX,Ramucirumab,Bevacizumab                                      0
##   FOLFOX,Regorafenib,Bevacizumab                                      0
##   FOLFOX,Regorafenib,Panitumumab                                      0
##   FOLFOX,Trifluridine/Tipiracil,Bevacizumab                           0
##   FOLFOX,Trifluridine/Tipiracil,Panitumumab                           0
##   FOLFOX,Ziv-Aflibercept                                              0
##   FOLFOXIRI                                                           1
##   FOLFOXIRI,Bevacizumab                                               0
##   FOLFOXIRI,Ziv-Aflibercept                                           0
##   Gemcitabine                                                         0
##   Gemcitabine,Oxaliplatin,Bevacizumab                                 0
##   Irinotecan                                                          1
##   Irinotecan,Bevacizumab                                              1
##   Irinotecan,Bevacizumab,Cetuximab                                    0
##   Irinotecan,Bevacizumab,Panitumumab                                  0
##   Irinotecan,Cetuximab                                                3
##   Irinotecan,Cetuximab,Panitumumab                                    0
##   Irinotecan,Nivolumab                                                0
##   Irinotecan,Oxaliplatin                                              0
##   Irinotecan,Oxaliplatin,Bevacizumab                                  0
##   Irinotecan,Oxaliplatin,Ramucirumab                                  0
##   Irinotecan,Panitumumab                                              1
##   Irinotecan,Ramucirumab                                              0
##   Irinotecan,Ramucirumab,Regorafenib,Trifluridine/Tipiracil           1
##   Irinotecan,Regorafenib                                              0
##   Irinotecan,Regorafenib,Cetuximab                                    0
##   Irinotecan,Trametinib,Vemurafenib,Bevacizumab                       1
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                         0
##   Irinotecan,Vemurafenib,Cetuximab                                    0
##   Irinotecan,Vemurafenib,Panitumumab                                  0
##   Irinotecan,Ziv-Aflibercept                                          0
##   Lapatinib,Trastuzumab                                               0
##   Letrozole                                                           0
##   Leucovorin,Cetuximab                                                0
##   Leuprolide,Trifluridine/Tipiracil                                   0
##   Medroxyprogesterone                                                 0
##   Methotrexate,Mitomycin                                              1
##   Mitomycin                                                           0
##   Mitomycin,Bevacizumab                                               0
##   Nivolumab                                                           0
##   Nivolumab,Trifluridine/Tipiracil                                    0
##   Olaparib                                                            0
##   Oxaliplatin                                                         0
##   Oxaliplatin,Bevacizumab                                             0
##   Oxaliplatin,Trifluridine/Tipiracil                                  0
##   Oxaliplatin,Trifluridine/Tipiracil,Bevacizumab                      0
##   Oxaliplatin,Trifluridine/Tipiracil,Panitumumab                      0
##   Paclitaxel                                                          0
##   Panitumumab                                                         1
##   Pembrolizumab                                                       0
##   Pembrolizumab,Cetuximab                                             0
##   Ramucirumab                                                         0
##   Ramucirumab,Regorafenib                                             0
##   Regorafenib                                                         9
##   Regorafenib,Bevacizumab                                             1
##   Regorafenib,Cetuximab                                               0
##   Regorafenib,Sorafenib                                               0
##   Regorafenib,Trifluridine/Tipiracil                                  1
##   Regorafenib,Trifluridine/Tipiracil,Cetuximab                        0
##   Sorafenib                                                           0
##   Topotecan,Bevacizumab                                               0
##   Trifluridine/Tipiracil                                              8
##   Trifluridine/Tipiracil,Bevacizumab                                  0
##   Trifluridine/Tipiracil,Cetuximab                                    1
##   Ziv-Aflibercept                                                     0

Fourth Line of therapy

table(fourthline$LineName, fourthline$side)
##                                                             
##                                                              Left Left+Rec
##   Ado-Trastuzumab Emtansine                                     0        1
##   Atezolizumab                                                  0        0
##   Bevacizumab                                                   1        3
##   Bicalutamide,Leuprolide,Trifluridine/Tipiracil                1        1
##   Capecitabine                                                  5        9
##   Capecitabine,Bevacizumab                                      2        4
##   Capecitabine,Cetuximab                                        1        3
##   Capecitabine,Docetaxel,Bevacizumab                            0        0
##   Capecitabine,Irinotecan                                       4        4
##   Capecitabine,Irinotecan,Bevacizumab                           2        3
##   Capecitabine,Irinotecan,Cetuximab                             1        3
##   Capecitabine,Irinotecan,Letrozole,Cetuximab                   0        0
##   Capecitabine,Irinotecan,Panitumumab                           1        1
##   Capecitabine,Irinotecan,Ramucirumab                           0        1
##   Capecitabine,Irinotecan,Regorafenib,Bevacizumab               0        1
##   Capecitabine,Irinotecan,Ziv-Aflibercept                       2        3
##   Capecitabine,Irinotecan,Ziv-Aflibercept,Bevacizumab           0        0
##   Capecitabine,Regorafenib                                      1        1
##   Capecitabine,Regorafenib,Bevacizumab                          1        1
##   Capecitabine,Trifluridine/Tipiracil                           1        1
##   CAPEOX                                                        0        2
##   CAPEOX,Bevacizumab                                            4        8
##   CAPEOX,Irinotecan,Bevacizumab                                 0        1
##   CAPEOX,Regorafenib,Bevacizumab                                1        1
##   CAPEOX,Regorafenib,Ziv-Aflibercept,Bevacizumab                1        1
##   CAPEOX,Trifluridine/Tipiracil,Bevacizumab                     0        0
##   Carboplatin,Paclitaxel                                        0        1
##   Carboplatin,Paclitaxel,Paclitaxel Protein-Bound               0        1
##   Cetuximab                                                     1        3
##   Clinical Study Drug,Trifluridine/Tipiracil                    0        0
##   Cobimetinib                                                   0        1
##   Cobimetinib,Pembrolizumab                                     1        1
##   Docetaxel,Gemcitabine                                         0        1
##   Docetaxel,Ramucirumab                                         0        0
##   Fluorouracil,Gemcitabine,Leucovorin                           0        1
##   Fluorouracil,Irinotecan Liposomal,Leucovorin                  0        0
##   Fluorouracil,Leucovorin                                       0        0
##   Fluorouracil,Leucovorin,Bevacizumab                           2        3
##   Fluorouracil,Leucovorin,Cetuximab                             0        0
##   Fluorouracil,Leucovorin,Ramucirumab                           1        1
##   Fluorouracil,Leucovorin,Ramucirumab,Trifluridine/Tipiracil    1        1
##   Fluorouracil,Leucovorin,Regorafenib                           1        1
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab               1        1
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                0        1
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil,Bevacizumab    0        0
##   FOLFIRI                                                       4        8
##   FOLFIRI,Bevacizumab                                          10       19
##   FOLFIRI,Bicalutamide,Leuprolide,Bevacizumab                   0        0
##   FOLFIRI,Cetuximab                                             5       11
##   FOLFIRI,Cetuximab,Panitumumab                                 1        1
##   FOLFIRI,Floxuridine,Cetuximab                                 1        1
##   FOLFIRI,Letrozole                                             0        0
##   FOLFIRI,Leuprolide,Ramucirumab                                0        0
##   FOLFIRI,Leuprolide,Ziv-Aflibercept                            0        0
##   FOLFIRI,Panitumumab                                           4        8
##   FOLFIRI,Ramucirumab                                           8       15
##   FOLFIRI,Ramucirumab,Regorafenib                               0        2
##   FOLFIRI,Ramucirumab,Trifluridine/Tipiracil                    0        0
##   FOLFIRI,Regorafenib,Cetuximab                                 0        0
##   FOLFIRI,Trifluridine/Tipiracil                                0        1
##   FOLFIRI,Ziv-Aflibercept                                       6        7
##   FOLFIRI,Ziv-Aflibercept,Panitumumab                           1        1
##   FOLFOX                                                        7       13
##   FOLFOX,Bevacizumab                                           10       21
##   FOLFOX,Cetuximab                                              3        4
##   FOLFOX,Panitumumab                                            4        5
##   FOLFOX,Ramucirumab                                            0        1
##   FOLFOX,Regorafenib,Bevacizumab                                0        1
##   FOLFOX,Trifluridine/Tipiracil                                 0        2
##   FOLFOX,Trifluridine/Tipiracil,Bevacizumab                     0        0
##   FOLFOX,Ziv-Aflibercept                                        0        1
##   FOLFOXIRI,Bevacizumab                                         0        1
##   FOLFOXIRI,Bevacizumab,Cetuximab                               1        1
##   FOLFOXIRI,Regorafenib,Ziv-Aflibercept                         1        1
##   Gemcitabine                                                   0        1
##   Irinotecan                                                    2        3
##   Irinotecan,Bevacizumab                                        2        3
##   Irinotecan,Cetuximab                                          8       14
##   Irinotecan,Cetuximab,Panitumumab                              0        1
##   Irinotecan,Oxaliplatin                                        0        1
##   Irinotecan,Oxaliplatin,Bevacizumab                            1        2
##   Irinotecan,Oxaliplatin,Ramucirumab                            0        1
##   Irinotecan,Panitumumab                                        6        8
##   Irinotecan,Ramucirumab                                        0        1
##   Irinotecan,Regorafenib                                        0        2
##   Irinotecan,Regorafenib,Cetuximab                              0        1
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                   2        2
##   Irinotecan,Trifluridine/Tipiracil,Panitumumab                 0        1
##   Irinotecan,Ziv-Aflibercept                                    1        1
##   Letrozole                                                     1        1
##   Mitomycin                                                     0        0
##   Nivolumab                                                     1        3
##   Oxaliplatin                                                   1        1
##   Oxaliplatin,Bevacizumab                                       1        3
##   Oxaliplatin,Trifluridine/Tipiracil                            0        1
##   Paclitaxel Protein-Bound                                      1        1
##   Panitumumab                                                   8       14
##   Pembrolizumab                                                 1        2
##   Ramucirumab,Trifluridine/Tipiracil                            1        1
##   Regorafenib                                                  39       83
##   Regorafenib,Panitumumab                                       0        3
##   Regorafenib,Trifluridine/Tipiracil                            2        3
##   Regorafenib,Ziv-Aflibercept                                   1        1
##   Tamoxifen                                                     1        1
##   Trametinib                                                    1        1
##   Trifluridine/Tipiracil                                       28       73
##   Trifluridine/Tipiracil,Bevacizumab                            2        2
##   Trifluridine/Tipiracil,Cetuximab                              1        2
##   Ziv-Aflibercept                                               1        2
##                                                             
##                                                              Multiple
##   Ado-Trastuzumab Emtansine                                         0
##   Atezolizumab                                                      0
##   Bevacizumab                                                       0
##   Bicalutamide,Leuprolide,Trifluridine/Tipiracil                    0
##   Capecitabine                                                      0
##   Capecitabine,Bevacizumab                                          0
##   Capecitabine,Cetuximab                                            0
##   Capecitabine,Docetaxel,Bevacizumab                                0
##   Capecitabine,Irinotecan                                           0
##   Capecitabine,Irinotecan,Bevacizumab                               0
##   Capecitabine,Irinotecan,Cetuximab                                 0
##   Capecitabine,Irinotecan,Letrozole,Cetuximab                       0
##   Capecitabine,Irinotecan,Panitumumab                               0
##   Capecitabine,Irinotecan,Ramucirumab                               0
##   Capecitabine,Irinotecan,Regorafenib,Bevacizumab                   0
##   Capecitabine,Irinotecan,Ziv-Aflibercept                           0
##   Capecitabine,Irinotecan,Ziv-Aflibercept,Bevacizumab               0
##   Capecitabine,Regorafenib                                          0
##   Capecitabine,Regorafenib,Bevacizumab                              0
##   Capecitabine,Trifluridine/Tipiracil                               0
##   CAPEOX                                                            0
##   CAPEOX,Bevacizumab                                                0
##   CAPEOX,Irinotecan,Bevacizumab                                     0
##   CAPEOX,Regorafenib,Bevacizumab                                    0
##   CAPEOX,Regorafenib,Ziv-Aflibercept,Bevacizumab                    0
##   CAPEOX,Trifluridine/Tipiracil,Bevacizumab                         0
##   Carboplatin,Paclitaxel                                            0
##   Carboplatin,Paclitaxel,Paclitaxel Protein-Bound                   0
##   Cetuximab                                                         0
##   Clinical Study Drug,Trifluridine/Tipiracil                        0
##   Cobimetinib                                                       0
##   Cobimetinib,Pembrolizumab                                         0
##   Docetaxel,Gemcitabine                                             0
##   Docetaxel,Ramucirumab                                             0
##   Fluorouracil,Gemcitabine,Leucovorin                               0
##   Fluorouracil,Irinotecan Liposomal,Leucovorin                      0
##   Fluorouracil,Leucovorin                                           0
##   Fluorouracil,Leucovorin,Bevacizumab                               0
##   Fluorouracil,Leucovorin,Cetuximab                                 0
##   Fluorouracil,Leucovorin,Ramucirumab                               0
##   Fluorouracil,Leucovorin,Ramucirumab,Trifluridine/Tipiracil        0
##   Fluorouracil,Leucovorin,Regorafenib                               0
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                   0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                    0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil,Bevacizumab        0
##   FOLFIRI                                                           0
##   FOLFIRI,Bevacizumab                                               0
##   FOLFIRI,Bicalutamide,Leuprolide,Bevacizumab                       0
##   FOLFIRI,Cetuximab                                                 1
##   FOLFIRI,Cetuximab,Panitumumab                                     0
##   FOLFIRI,Floxuridine,Cetuximab                                     0
##   FOLFIRI,Letrozole                                                 0
##   FOLFIRI,Leuprolide,Ramucirumab                                    0
##   FOLFIRI,Leuprolide,Ziv-Aflibercept                                0
##   FOLFIRI,Panitumumab                                               0
##   FOLFIRI,Ramucirumab                                               0
##   FOLFIRI,Ramucirumab,Regorafenib                                   0
##   FOLFIRI,Ramucirumab,Trifluridine/Tipiracil                        0
##   FOLFIRI,Regorafenib,Cetuximab                                     0
##   FOLFIRI,Trifluridine/Tipiracil                                    0
##   FOLFIRI,Ziv-Aflibercept                                           0
##   FOLFIRI,Ziv-Aflibercept,Panitumumab                               0
##   FOLFOX                                                            0
##   FOLFOX,Bevacizumab                                                0
##   FOLFOX,Cetuximab                                                  0
##   FOLFOX,Panitumumab                                                0
##   FOLFOX,Ramucirumab                                                0
##   FOLFOX,Regorafenib,Bevacizumab                                    0
##   FOLFOX,Trifluridine/Tipiracil                                     0
##   FOLFOX,Trifluridine/Tipiracil,Bevacizumab                         0
##   FOLFOX,Ziv-Aflibercept                                            0
##   FOLFOXIRI,Bevacizumab                                             0
##   FOLFOXIRI,Bevacizumab,Cetuximab                                   0
##   FOLFOXIRI,Regorafenib,Ziv-Aflibercept                             0
##   Gemcitabine                                                       0
##   Irinotecan                                                        0
##   Irinotecan,Bevacizumab                                            0
##   Irinotecan,Cetuximab                                              0
##   Irinotecan,Cetuximab,Panitumumab                                  0
##   Irinotecan,Oxaliplatin                                            0
##   Irinotecan,Oxaliplatin,Bevacizumab                                0
##   Irinotecan,Oxaliplatin,Ramucirumab                                0
##   Irinotecan,Panitumumab                                            0
##   Irinotecan,Ramucirumab                                            0
##   Irinotecan,Regorafenib                                            0
##   Irinotecan,Regorafenib,Cetuximab                                  0
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                       0
##   Irinotecan,Trifluridine/Tipiracil,Panitumumab                     0
##   Irinotecan,Ziv-Aflibercept                                        0
##   Letrozole                                                         0
##   Mitomycin                                                         0
##   Nivolumab                                                         0
##   Oxaliplatin                                                       0
##   Oxaliplatin,Bevacizumab                                           0
##   Oxaliplatin,Trifluridine/Tipiracil                                0
##   Paclitaxel Protein-Bound                                          0
##   Panitumumab                                                       0
##   Pembrolizumab                                                     0
##   Ramucirumab,Trifluridine/Tipiracil                                0
##   Regorafenib                                                       0
##   Regorafenib,Panitumumab                                           0
##   Regorafenib,Trifluridine/Tipiracil                                0
##   Regorafenib,Ziv-Aflibercept                                       0
##   Tamoxifen                                                         0
##   Trametinib                                                        0
##   Trifluridine/Tipiracil                                            0
##   Trifluridine/Tipiracil,Bevacizumab                                0
##   Trifluridine/Tipiracil,Cetuximab                                  0
##   Ziv-Aflibercept                                                   0
##                                                             
##                                                              Rectum Right
##   Ado-Trastuzumab Emtansine                                       1     0
##   Atezolizumab                                                    0     1
##   Bevacizumab                                                     2     0
##   Bicalutamide,Leuprolide,Trifluridine/Tipiracil                  0     0
##   Capecitabine                                                    4     3
##   Capecitabine,Bevacizumab                                        2     1
##   Capecitabine,Cetuximab                                          2     1
##   Capecitabine,Docetaxel,Bevacizumab                              0     1
##   Capecitabine,Irinotecan                                         0     0
##   Capecitabine,Irinotecan,Bevacizumab                             1     1
##   Capecitabine,Irinotecan,Cetuximab                               2     0
##   Capecitabine,Irinotecan,Letrozole,Cetuximab                     0     1
##   Capecitabine,Irinotecan,Panitumumab                             0     0
##   Capecitabine,Irinotecan,Ramucirumab                             1     1
##   Capecitabine,Irinotecan,Regorafenib,Bevacizumab                 1     0
##   Capecitabine,Irinotecan,Ziv-Aflibercept                         1     0
##   Capecitabine,Irinotecan,Ziv-Aflibercept,Bevacizumab             0     1
##   Capecitabine,Regorafenib                                        0     0
##   Capecitabine,Regorafenib,Bevacizumab                            0     0
##   Capecitabine,Trifluridine/Tipiracil                             0     2
##   CAPEOX                                                          2     0
##   CAPEOX,Bevacizumab                                              4     5
##   CAPEOX,Irinotecan,Bevacizumab                                   1     0
##   CAPEOX,Regorafenib,Bevacizumab                                  0     0
##   CAPEOX,Regorafenib,Ziv-Aflibercept,Bevacizumab                  0     0
##   CAPEOX,Trifluridine/Tipiracil,Bevacizumab                       0     1
##   Carboplatin,Paclitaxel                                          1     0
##   Carboplatin,Paclitaxel,Paclitaxel Protein-Bound                 1     0
##   Cetuximab                                                       2     2
##   Clinical Study Drug,Trifluridine/Tipiracil                      0     1
##   Cobimetinib                                                     1     0
##   Cobimetinib,Pembrolizumab                                       0     0
##   Docetaxel,Gemcitabine                                           1     0
##   Docetaxel,Ramucirumab                                           0     1
##   Fluorouracil,Gemcitabine,Leucovorin                             1     0
##   Fluorouracil,Irinotecan Liposomal,Leucovorin                    0     1
##   Fluorouracil,Leucovorin                                         0     1
##   Fluorouracil,Leucovorin,Bevacizumab                             1     1
##   Fluorouracil,Leucovorin,Cetuximab                               0     2
##   Fluorouracil,Leucovorin,Ramucirumab                             0     0
##   Fluorouracil,Leucovorin,Ramucirumab,Trifluridine/Tipiracil      0     0
##   Fluorouracil,Leucovorin,Regorafenib                             0     0
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                 0     0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                  1     0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil,Bevacizumab      0     1
##   FOLFIRI                                                         4     1
##   FOLFIRI,Bevacizumab                                             9     9
##   FOLFIRI,Bicalutamide,Leuprolide,Bevacizumab                     0     1
##   FOLFIRI,Cetuximab                                               6     3
##   FOLFIRI,Cetuximab,Panitumumab                                   0     0
##   FOLFIRI,Floxuridine,Cetuximab                                   0     0
##   FOLFIRI,Letrozole                                               0     1
##   FOLFIRI,Leuprolide,Ramucirumab                                  0     1
##   FOLFIRI,Leuprolide,Ziv-Aflibercept                              0     1
##   FOLFIRI,Panitumumab                                             4     2
##   FOLFIRI,Ramucirumab                                             7     6
##   FOLFIRI,Ramucirumab,Regorafenib                                 2     0
##   FOLFIRI,Ramucirumab,Trifluridine/Tipiracil                      0     0
##   FOLFIRI,Regorafenib,Cetuximab                                   0     1
##   FOLFIRI,Trifluridine/Tipiracil                                  1     1
##   FOLFIRI,Ziv-Aflibercept                                         1     3
##   FOLFIRI,Ziv-Aflibercept,Panitumumab                             0     0
##   FOLFOX                                                          6     5
##   FOLFOX,Bevacizumab                                             11    14
##   FOLFOX,Cetuximab                                                1     0
##   FOLFOX,Panitumumab                                              1     1
##   FOLFOX,Ramucirumab                                              1     0
##   FOLFOX,Regorafenib,Bevacizumab                                  1     0
##   FOLFOX,Trifluridine/Tipiracil                                   2     0
##   FOLFOX,Trifluridine/Tipiracil,Bevacizumab                       0     1
##   FOLFOX,Ziv-Aflibercept                                          1     1
##   FOLFOXIRI,Bevacizumab                                           1     2
##   FOLFOXIRI,Bevacizumab,Cetuximab                                 0     0
##   FOLFOXIRI,Regorafenib,Ziv-Aflibercept                           0     0
##   Gemcitabine                                                     1     1
##   Irinotecan                                                      1     1
##   Irinotecan,Bevacizumab                                          1     2
##   Irinotecan,Cetuximab                                            6     2
##   Irinotecan,Cetuximab,Panitumumab                                1     0
##   Irinotecan,Oxaliplatin                                          1     0
##   Irinotecan,Oxaliplatin,Bevacizumab                              1     0
##   Irinotecan,Oxaliplatin,Ramucirumab                              1     0
##   Irinotecan,Panitumumab                                          2     3
##   Irinotecan,Ramucirumab                                          1     1
##   Irinotecan,Regorafenib                                          2     0
##   Irinotecan,Regorafenib,Cetuximab                                1     0
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                     0     1
##   Irinotecan,Trifluridine/Tipiracil,Panitumumab                   1     0
##   Irinotecan,Ziv-Aflibercept                                      0     0
##   Letrozole                                                       0     0
##   Mitomycin                                                       0     0
##   Nivolumab                                                       2     1
##   Oxaliplatin                                                     0     0
##   Oxaliplatin,Bevacizumab                                         2     1
##   Oxaliplatin,Trifluridine/Tipiracil                              1     0
##   Paclitaxel Protein-Bound                                        0     0
##   Panitumumab                                                     6     6
##   Pembrolizumab                                                   1     1
##   Ramucirumab,Trifluridine/Tipiracil                              0     0
##   Regorafenib                                                    44    24
##   Regorafenib,Panitumumab                                         3     1
##   Regorafenib,Trifluridine/Tipiracil                              1     1
##   Regorafenib,Ziv-Aflibercept                                     0     0
##   Tamoxifen                                                       0     0
##   Trametinib                                                      0     0
##   Trifluridine/Tipiracil                                         45    30
##   Trifluridine/Tipiracil,Bevacizumab                              0     0
##   Trifluridine/Tipiracil,Cetuximab                                1     0
##   Ziv-Aflibercept                                                 1     0
##                                                             
##                                                              Transverse
##   Ado-Trastuzumab Emtansine                                           0
##   Atezolizumab                                                        0
##   Bevacizumab                                                         0
##   Bicalutamide,Leuprolide,Trifluridine/Tipiracil                      0
##   Capecitabine                                                        1
##   Capecitabine,Bevacizumab                                            1
##   Capecitabine,Cetuximab                                              0
##   Capecitabine,Docetaxel,Bevacizumab                                  0
##   Capecitabine,Irinotecan                                             1
##   Capecitabine,Irinotecan,Bevacizumab                                 0
##   Capecitabine,Irinotecan,Cetuximab                                   0
##   Capecitabine,Irinotecan,Letrozole,Cetuximab                         0
##   Capecitabine,Irinotecan,Panitumumab                                 0
##   Capecitabine,Irinotecan,Ramucirumab                                 0
##   Capecitabine,Irinotecan,Regorafenib,Bevacizumab                     0
##   Capecitabine,Irinotecan,Ziv-Aflibercept                             0
##   Capecitabine,Irinotecan,Ziv-Aflibercept,Bevacizumab                 0
##   Capecitabine,Regorafenib                                            0
##   Capecitabine,Regorafenib,Bevacizumab                                0
##   Capecitabine,Trifluridine/Tipiracil                                 0
##   CAPEOX                                                              0
##   CAPEOX,Bevacizumab                                                  0
##   CAPEOX,Irinotecan,Bevacizumab                                       0
##   CAPEOX,Regorafenib,Bevacizumab                                      0
##   CAPEOX,Regorafenib,Ziv-Aflibercept,Bevacizumab                      0
##   CAPEOX,Trifluridine/Tipiracil,Bevacizumab                           0
##   Carboplatin,Paclitaxel                                              0
##   Carboplatin,Paclitaxel,Paclitaxel Protein-Bound                     0
##   Cetuximab                                                           1
##   Clinical Study Drug,Trifluridine/Tipiracil                          0
##   Cobimetinib                                                         0
##   Cobimetinib,Pembrolizumab                                           0
##   Docetaxel,Gemcitabine                                               0
##   Docetaxel,Ramucirumab                                               0
##   Fluorouracil,Gemcitabine,Leucovorin                                 0
##   Fluorouracil,Irinotecan Liposomal,Leucovorin                        0
##   Fluorouracil,Leucovorin                                             0
##   Fluorouracil,Leucovorin,Bevacizumab                                 0
##   Fluorouracil,Leucovorin,Cetuximab                                   0
##   Fluorouracil,Leucovorin,Ramucirumab                                 0
##   Fluorouracil,Leucovorin,Ramucirumab,Trifluridine/Tipiracil          0
##   Fluorouracil,Leucovorin,Regorafenib                                 0
##   Fluorouracil,Leucovorin,Regorafenib,Bevacizumab                     0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil                      0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil,Bevacizumab          0
##   FOLFIRI                                                             1
##   FOLFIRI,Bevacizumab                                                 2
##   FOLFIRI,Bicalutamide,Leuprolide,Bevacizumab                         0
##   FOLFIRI,Cetuximab                                                   0
##   FOLFIRI,Cetuximab,Panitumumab                                       0
##   FOLFIRI,Floxuridine,Cetuximab                                       0
##   FOLFIRI,Letrozole                                                   0
##   FOLFIRI,Leuprolide,Ramucirumab                                      0
##   FOLFIRI,Leuprolide,Ziv-Aflibercept                                  0
##   FOLFIRI,Panitumumab                                                 0
##   FOLFIRI,Ramucirumab                                                 0
##   FOLFIRI,Ramucirumab,Regorafenib                                     0
##   FOLFIRI,Ramucirumab,Trifluridine/Tipiracil                          1
##   FOLFIRI,Regorafenib,Cetuximab                                       0
##   FOLFIRI,Trifluridine/Tipiracil                                      0
##   FOLFIRI,Ziv-Aflibercept                                             2
##   FOLFIRI,Ziv-Aflibercept,Panitumumab                                 0
##   FOLFOX                                                              0
##   FOLFOX,Bevacizumab                                                  0
##   FOLFOX,Cetuximab                                                    2
##   FOLFOX,Panitumumab                                                  1
##   FOLFOX,Ramucirumab                                                  0
##   FOLFOX,Regorafenib,Bevacizumab                                      0
##   FOLFOX,Trifluridine/Tipiracil                                       0
##   FOLFOX,Trifluridine/Tipiracil,Bevacizumab                           0
##   FOLFOX,Ziv-Aflibercept                                              0
##   FOLFOXIRI,Bevacizumab                                               0
##   FOLFOXIRI,Bevacizumab,Cetuximab                                     0
##   FOLFOXIRI,Regorafenib,Ziv-Aflibercept                               0
##   Gemcitabine                                                         0
##   Irinotecan                                                          1
##   Irinotecan,Bevacizumab                                              0
##   Irinotecan,Cetuximab                                                2
##   Irinotecan,Cetuximab,Panitumumab                                    0
##   Irinotecan,Oxaliplatin                                              0
##   Irinotecan,Oxaliplatin,Bevacizumab                                  0
##   Irinotecan,Oxaliplatin,Ramucirumab                                  0
##   Irinotecan,Panitumumab                                              0
##   Irinotecan,Ramucirumab                                              0
##   Irinotecan,Regorafenib                                              0
##   Irinotecan,Regorafenib,Cetuximab                                    0
##   Irinotecan,Trifluridine/Tipiracil,Cetuximab                         0
##   Irinotecan,Trifluridine/Tipiracil,Panitumumab                       0
##   Irinotecan,Ziv-Aflibercept                                          0
##   Letrozole                                                           0
##   Mitomycin                                                           1
##   Nivolumab                                                           0
##   Oxaliplatin                                                         0
##   Oxaliplatin,Bevacizumab                                             0
##   Oxaliplatin,Trifluridine/Tipiracil                                  0
##   Paclitaxel Protein-Bound                                            0
##   Panitumumab                                                         1
##   Pembrolizumab                                                       1
##   Ramucirumab,Trifluridine/Tipiracil                                  1
##   Regorafenib                                                         5
##   Regorafenib,Panitumumab                                             0
##   Regorafenib,Trifluridine/Tipiracil                                  0
##   Regorafenib,Ziv-Aflibercept                                         0
##   Tamoxifen                                                           0
##   Trametinib                                                          0
##   Trifluridine/Tipiracil                                              5
##   Trifluridine/Tipiracil,Bevacizumab                                  0
##   Trifluridine/Tipiracil,Cetuximab                                    2
##   Ziv-Aflibercept                                                     0

Fifth Line of therapy

table(fifthline$LineName, fifthline$side)
##                                                  
##                                                   Left Left+Rec Multiple
##   Ado-Trastuzumab Emtansine,Regorafenib              0        1        0
##   Alectinib,Trifluridine/Tipiracil                   1        1        0
##   Atezolizumab                                       0        0        0
##   Bevacizumab                                        1        1        0
##   Bicalutamide,Leuprolide,Regorafenib                1        1        0
##   Capecitabine                                       3        4        0
##   Capecitabine,Abiraterone,Leuprolide,Bevacizumab    0        0        0
##   Capecitabine,Bevacizumab                           1        2        0
##   Capecitabine,Irinotecan                            0        1        0
##   Capecitabine,Mitomycin,Bevacizumab                 1        1        0
##   Capecitabine,Panitumumab                           1        1        0
##   Capecitabine,Regorafenib                           0        0        0
##   CAPEOX,Bevacizumab                                 0        2        0
##   CAPEOX,Trifluridine/Tipiracil,Bevacizumab          1        1        0
##   Cetuximab                                          1        2        0
##   Decitabine                                         0        1        0
##   Docetaxel                                          1        1        0
##   Fluorouracil                                       1        1        0
##   Fluorouracil,Letrozole,Leucovorin,Bevacizumab      1        1        0
##   Fluorouracil,Leucovorin                            0        0        0
##   Fluorouracil,Leucovorin,Bevacizumab                1        2        0
##   Fluorouracil,Leucovorin,Mitomycin                  0        0        0
##   Fluorouracil,Leucovorin,Panitumumab                0        1        0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil     1        1        0
##   Fluorouracil,Mitomycin                             2        2        0
##   Fluorouracil,Trifluridine/Tipiracil,Bevacizumab    0        1        0
##   FOLFIRI,Bevacizumab                                5        7        1
##   FOLFIRI,Cetuximab                                  1        2        0
##   FOLFIRI,Panitumumab                                2        5        0
##   FOLFIRI,Ramucirumab                                4        4        0
##   FOLFIRI,Ramucirumab,Regorafenib                    0        0        0
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab         0        2        0
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab           0        1        0
##   FOLFIRI,Ziv-Aflibercept                            0        3        0
##   FOLFOX                                             2        3        0
##   FOLFOX,Bevacizumab                                 4        8        0
##   FOLFOX,Panitumumab                                 0        0        0
##   FOLFOX,Regorafenib                                 1        1        0
##   FOLFOX,Regorafenib,Bevacizumab                     1        1        0
##   FOLFOX,Trifluridine/Tipiracil                      1        1        0
##   FOLFOXIRI,Bevacizumab                              0        0        0
##   FOLFOXIRI,Ziv-Aflibercept                          0        0        0
##   Imatinib                                           0        0        0
##   Imatinib,Regorafenib                               0        1        0
##   Irinotecan,Bevacizumab                             1        4        0
##   Irinotecan,Cetuximab                               0        3        0
##   Irinotecan,Oxaliplatin,Cetuximab                   0        1        0
##   Irinotecan,Oxaliplatin,Regorafenib,Bevacizumab     0        0        0
##   Irinotecan,Panitumumab                             1        4        0
##   Irinotecan,Ramucirumab                             2        2        0
##   Irinotecan,Trifluridine/Tipiracil,Panitumumab      0        0        0
##   Irinotecan,Vemurafenib,Cetuximab                   1        1        0
##   Irinotecan,Ziv-Aflibercept                         0        1        0
##   Leucovorin,Oxaliplatin                             0        1        0
##   Leuprolide,Regorafenib                             0        0        0
##   Nivolumab                                          1        2        0
##   Oxaliplatin                                        1        1        0
##   Paclitaxel Protein-Bound,Trifluridine/Tipiracil    1        1        0
##   Panitumumab                                        3        7        0
##   Pembrolizumab                                      2        5        0
##   Pembrolizumab,Trifluridine/Tipiracil               1        1        0
##   Pemetrexed                                         0        1        0
##   Ramucirumab                                        0        1        0
##   Regorafenib                                       11       29        0
##   Regorafenib,Trifluridine/Tipiracil,Cetuximab       0        0        0
##   Regorafenib,Trifluridine/Tipiracil,Vemurafenib     0        0        0
##   Sorafenib                                          0        0        0
##   Trifluridine/Tipiracil                            19       32        0
##   Trifluridine/Tipiracil,Bevacizumab                 1        1        0
##                                                  
##                                                   Rectum Right Transverse
##   Ado-Trastuzumab Emtansine,Regorafenib                1     0          0
##   Alectinib,Trifluridine/Tipiracil                     0     0          0
##   Atezolizumab                                         0     1          0
##   Bevacizumab                                          0     1          0
##   Bicalutamide,Leuprolide,Regorafenib                  0     0          0
##   Capecitabine                                         1     1          1
##   Capecitabine,Abiraterone,Leuprolide,Bevacizumab      0     1          0
##   Capecitabine,Bevacizumab                             1     0          0
##   Capecitabine,Irinotecan                              1     0          0
##   Capecitabine,Mitomycin,Bevacizumab                   0     0          0
##   Capecitabine,Panitumumab                             0     0          0
##   Capecitabine,Regorafenib                             0     1          0
##   CAPEOX,Bevacizumab                                   2     1          0
##   CAPEOX,Trifluridine/Tipiracil,Bevacizumab            0     0          0
##   Cetuximab                                            1     1          2
##   Decitabine                                           1     0          0
##   Docetaxel                                            0     0          0
##   Fluorouracil                                         0     0          0
##   Fluorouracil,Letrozole,Leucovorin,Bevacizumab        0     0          0
##   Fluorouracil,Leucovorin                              0     1          0
##   Fluorouracil,Leucovorin,Bevacizumab                  1     1          0
##   Fluorouracil,Leucovorin,Mitomycin                    0     1          0
##   Fluorouracil,Leucovorin,Panitumumab                  1     0          0
##   Fluorouracil,Leucovorin,Trifluridine/Tipiracil       0     0          0
##   Fluorouracil,Mitomycin                               0     0          0
##   Fluorouracil,Trifluridine/Tipiracil,Bevacizumab      1     0          0
##   FOLFIRI,Bevacizumab                                  2     1          0
##   FOLFIRI,Cetuximab                                    1     0          0
##   FOLFIRI,Panitumumab                                  3     0          0
##   FOLFIRI,Ramucirumab                                  0     2          0
##   FOLFIRI,Ramucirumab,Regorafenib                      0     1          0
##   FOLFIRI,Trifluridine/Tipiracil,Bevacizumab           2     0          0
##   FOLFIRI,Trifluridine/Tipiracil,Cetuximab             1     0          0
##   FOLFIRI,Ziv-Aflibercept                              3     1          0
##   FOLFOX                                               1     2          0
##   FOLFOX,Bevacizumab                                   4     2          0
##   FOLFOX,Panitumumab                                   0     1          1
##   FOLFOX,Regorafenib                                   0     0          0
##   FOLFOX,Regorafenib,Bevacizumab                       0     0          1
##   FOLFOX,Trifluridine/Tipiracil                        0     0          0
##   FOLFOXIRI,Bevacizumab                                0     1          0
##   FOLFOXIRI,Ziv-Aflibercept                            0     1          0
##   Imatinib                                             0     1          0
##   Imatinib,Regorafenib                                 1     0          0
##   Irinotecan,Bevacizumab                               3     1          0
##   Irinotecan,Cetuximab                                 3     1          0
##   Irinotecan,Oxaliplatin,Cetuximab                     1     0          0
##   Irinotecan,Oxaliplatin,Regorafenib,Bevacizumab       0     1          0
##   Irinotecan,Panitumumab                               3     0          0
##   Irinotecan,Ramucirumab                               0     0          0
##   Irinotecan,Trifluridine/Tipiracil,Panitumumab        0     1          0
##   Irinotecan,Vemurafenib,Cetuximab                     0     0          0
##   Irinotecan,Ziv-Aflibercept                           1     2          0
##   Leucovorin,Oxaliplatin                               1     0          0
##   Leuprolide,Regorafenib                               0     1          0
##   Nivolumab                                            1     3          1
##   Oxaliplatin                                          0     0          0
##   Paclitaxel Protein-Bound,Trifluridine/Tipiracil      0     0          0
##   Panitumumab                                          4     0          0
##   Pembrolizumab                                        3     1          1
##   Pembrolizumab,Trifluridine/Tipiracil                 0     0          0
##   Pemetrexed                                           1     0          0
##   Ramucirumab                                          1     0          0
##   Regorafenib                                         18     9          2
##   Regorafenib,Trifluridine/Tipiracil,Cetuximab         0     1          0
##   Regorafenib,Trifluridine/Tipiracil,Vemurafenib       0     0          1
##   Sorafenib                                            0     1          0
##   Trifluridine/Tipiracil                              13    13          2
##   Trifluridine/Tipiracil,Bevacizumab                   0     0          0