Fig. 2

Study design. mCRC, metastatic colorectal cancer; FOLFOXIRI, 5-flurouracil, irinotecan, oxaliplatin; bev, bevacizumab; atezo, atezolizumab; 5FU, 5-fluorouracil; LV, Leucovorin; PD1, first disease progression; PD2 second disease progression