title: The ultrastructure of the accessory sex organs of the male rat. 4. Effect of testosterone.
mesh_terms: D000818:Animals; D002369:Castration; D004721:Endoplasmic Reticulum / Q000187:drug effects; D008297:Male; D008854:Microscopy, Electron; D011467:Prostate / Q000166:cytology / Q000187:drug effects*; D051381:Rats; D012669:Seminal Vesicles / Q000166:cytology / Q000187:drug effects*; D013268:Stimulation, Chemical; D013737:Testis / Q000502:physiology; D013739:Testosterone / Q000494:pharmacology*
chemical_list: D013739:Testosterone