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.
Erlotinib sensitivity in SMAD4 altered PDAC patients. (a) Forrest plot of multivariable cox hazard model for the interaction of SMAD4 status and treatment arm, containing all clinical baseline characteristics. (b) Kaplan-Meier curve comparing OS between both treatment arms in SMAD4 altered (SMAD4alt) and SMAD4 wild-type (WT) patients (2-sided log-rank test).
