Figure 6.
In the parts of the cyst showing multiple polygonal squamous cells without a granular cell layer or hyperkeratosis, the inner cyst cells are immunopositive for carcinoembryonic antigen. Immunostain; magnification: ×400.
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.