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.
Post-atrophic hyperplasia of the prostate. (a): H&E and (b): immunostaining for cytokeratin 5/6. H&E histology resembles well-differentiated prostatic adenocarcinoma. Immunostaining for cytokeratin 5/6, a basal cell marker, clearly shows the consistent association of basal cells around the acini, definitely indicating a benign lesion.
