Figure 1.
Kaplan-Meier overall survival curves of patients stratified by various lymph node ratios. The difference in overall survival among lymph node ratio (LNR) groups was statistically significant.
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.