Fig. 2
From: Prostatic gland ectopia in the uterine cervix: a diagnostic pitfall – case report
Antibodies used to assess prostate gland ectopia in the uterine cervix (light microscopy, immunohistochemistry, 100 × magnification). P63: positivity in basal cells and squamous epithelium; P16: negativity for diffuse and en bloc evaluation; ER alpha EP1: positivity for estrogen receptor in cribiform glands; NKX3.1: strong and diffuse positivity for prostate marker in luminal cells