title: In vivo uptake of [3H]progesterone and [3H]5 alpha-dihydroprogesterone by rat brain and pituitary and effects of estradiol and time: tissue concentration of progesterone itself or specific metabolites?
mesh_terms: D004092:20-alpha-Dihydroprogesterone / Q000378:metabolism*; D000818:Animals; D001921:Brain / Q000378:metabolism*; D002531:Cerebellum / Q000378:metabolism; D002540:Cerebral Cortex / Q000378:metabolism; D004958:Estradiol / Q000494:pharmacology*; D005260:Female; D010903:Pituitary Gland, Anterior / Q000378:metabolism*; D011374:Progesterone / Q000031:analogs & derivatives* / Q000378:metabolism*; D051381:Rats
chemical_list: D004092:20-alpha-Dihydroprogesterone; D011374:Progesterone; D004958:Estradiol