Figure 4.
Maturation arrest with no spermatids. Immature germ cells, including several primary spermatocytes with coarse chromatin are present. [a) touch prep, ×600 magnification, Pap stain; b) biopsy, ×200 magnification, H and E stain]
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.