title: Effect of hypophysectomy on ovariectomy-induced placental hypertrophy.
mesh_terms: D000818:Animals; D002369:Castration; D004958:Estradiol / Q000494:pharmacology; D005260:Female; D005333:Fetus / Q000502:physiology*; D006984:Hypertrophy; D007016:Hypophysectomy; D009929:Organ Size; D010053:Ovary / Q000502:physiology*; D010902:Pituitary Gland / Q000502:physiology*; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy; D011270:Pregnancy, Animal; D011374:Progesterone / Q000494:pharmacology; D051381:Rats
chemical_list: D011374:Progesterone; D004958:Estradiol