Figure 3.
Kaplan-Meier survival curve for patients with wild-type EGFR stratified by (a) PS score, (b) disease type. P-value indicates significance levels from the comparison of survival curves using the Log-rank test.
Kaplan-Meier survival curve for patients with wild-type EGFR stratified by (a) PS score, (b) disease type. P-value indicates significance levels from the comparison of survival curves using the Log-rank test.