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.
Long-term surgical outcomes according to PNI group at each stage of disease. Recurrence-free survival of (A) all stages, (B) stage I, (C) stage II, and (D) stage III. Overall survival of (E) all stages, (F) stage I, (G) stage II, and (H) stage III. HR = hazard ratio; PNI = prognostic nutritional index.
