title: Effect of testosterone on sperm maturation in vitro.
mesh_terms: D000818:Animals; D004822:Epididymis / Q000166:cytology*; D005298:Fertility / Q000187:drug effects*; D008297:Male; D009924:Organ Culture Techniques; D051381:Rats; D013094:Spermatozoa / Q000187:drug effects*; D013739:Testosterone / Q000494:pharmacology*
chemical_list: D013739:Testosterone