Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Kaplan-Meier plots of the (A) progression-free survival and (B) overall survival in patients with (EGFR) mutations in the tumor vs. patients with wild-type EGFR in the tumor. EGFR, epidermal growth factor receptor; bold line, EGFR mutation group; dashed line, EGFR wild type.
