Fig. 2: Clinical outcomes in patients who had surgical resection and whose tumors did not have known EGFR or ALK alterations.

a, Pathological response (n = 143). Pathological regression is defined as percentage viable tumor cells – 100%. b, DFS by MPR status in patients with R0 resections (n = 137). c, OS by MPR status in patients with R0 resections (n = 137). HR, hazard ratio.