Figure 1

Chemotherapy regimens (A) FOLFIRI (folinic acid, 5-fluorouracil and irinotecan) and (B) FOLFOXIRI (folinic acid, 5-fluorouracil, oxaliplatin and irinotecan).

Chemotherapy regimens (A) FOLFIRI (folinic acid, 5-fluorouracil and irinotecan) and (B) FOLFOXIRI (folinic acid, 5-fluorouracil, oxaliplatin and irinotecan).