Histological examination of the prostate as a check on oestrogen administration in calves.
D000818:Animals; D002417:Cattle; D004967:Estrogens / Q000008:administration & dosage / Q000494:pharmacology* / Q000652:urine; D008297:Male; D011467:Prostate / Q000033:anatomy & histology / Q000187:drug effects*
D004967:Estrogens