Normal Epididymis (medium power)
Normal Epididymis (medium power)

Normal epididymis showing ciliated, pseudostratified, tall, columnar epithelium.
Accumulation of spermatozoa (S) is present.
A thin layer of smooth muscle (SM) surrounds the epithelium.
(Description By:H. Yamase, M.D. )
(Image Contrib. by:T.V.Rajan, M.D. UCHC )