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) Histologic findings of case 2 (SCC; H&E, ×200), (B) CK14 expression showed strong reactivity in the spinous and granular layers and dermal invasion (original magnification, ×100), (C) p16INK4a expression showed a moderate-to-strong reaction in the basal and spinous layers (original magnification, ×200).
