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.
(A) The epithelial mesenchymal transition gene expression signature classifies BATTLE-2 tumors (all treatment arms) into epithelial (E) and mesenchymal (M). Distribution of KRAS-mutated tumors is shown. (B) Progression-free survival among epithelial and mesenchymal tumors (log-rank test P = .12). (C) Overall survival was superior for patients with mesenchymal tumors (log-rank test P = .02).
