The morphology of the human sperm; electron microscopic investigations of the ultrastructure.
D004583:Electrons; D006652:Histological Techniques; D006801:Humans; D008297:Male; D008853:Microscopy; D008854:Microscopy, Electron; D013094:Spermatozoa / Q000033:anatomy & histology*
MICROSCOPY, ELECTRON; SPERMATOZOA/anatomy and histology