Figure 2. Representative pictures of immunohistochemical staining of p16.
(A) P16-negative (B) and p16-positive oropharyngeal squamous cell carcinoma (magnification ×200).
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.