[Proceedings: Variations in blood concentration and modes of metabolism and excretion of various estrogens depending on their chemical compositions and methods of administration].
D000818:Animals; D004967:Estrogens / Q000008:administration & dosage / Q000097:blood / Q000378:metabolism*; D006801:Humans; D011817:Rabbits; D051381:Rats
D004967:Estrogens