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.
(A) Local-regional failure (LRF) after neck dissection by pathologic complete response (pCR), all patients; (B) LRF after neck dissection by pCR, p16-positive; (C) LRF after neck dissection by pCR, p16-negative. Abbreviations: CI = confidence interval; HR = hazard ratio.
