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.
Comparisons of OS stratified by overall stage and nodal stage. (A): Comparisons of OS for LN ≤15, LN 16–25, and LN >25 groups stratified by all stages and stage I, II, and III. (B): Comparisons of OS for LN ≤15, LN 16–25, and LN >25 groups stratified by nodal stage.
Abbreviations: LN ≤15, ≤ 15 harvested lymph nodes; LN 16–25, 16–24 harvested lymph nodes; LN >25, ≥25 harvested lymph nodes; OS, overall survival.
