Figure 3.
Lymph node dissection and disease-free survival. A: Forest plot demonstrating the effect of lymph node dissection (LND) on disease-free survival (DFS); B: Funnel plot of all included studies reporting DFS in patients undergoing LND.
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.