Maintenance of spermatogenesis in rats with intratesticular implants containing testosterone or dihydrotestosterone (DHT).
D000818:Animals; D007016:Hypophysectomy / Q000009:adverse effects; D008297:Male; D051381:Rats; D012826:Silicone Elastomers; D013091:Spermatogenesis / Q000187:drug effects*; D013737:Testis / Q000033:anatomy & histology / Q000187:drug effects*; D013739:Testosterone / Q000494:pharmacology*; D013997:Time Factors
D012826:Silicone Elastomers; D013739:Testosterone