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) normal ovary expresses relatively little EpCAM, (B) EpCAM is highly expressed in normal ovary surface epithelium (SE); inset shows intense stain [white arrow] at higher magnification, (C) tumor cells express EpCAM (arrows), (D) higher magnification of ovarian tumor shows EpCAM is expressed primarily on membranes (arrows). Original magnification: (A) 4X; (B) 4X [inset, 40X]; (C) 4X; (D) 40X.
