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 curves showing the probability of (a) disease-free and (b) overall survivals for a series of patients with gastric cancer, according to different treatment options. Stage I tumours were excluded since only 8 patients received chemotherapy. Kaplan-Meier curves showing the probability of (c, d) disease-free and (e, f) overall survivals according to SOX9 expression in (c, e) patients not treated or (d, f) treated with chemotherapy, respectively.
