title: On the existence of receptors for estradiol in normal and malignant human tissue and the mode of action of progesterone.
mesh_terms: D000368:Aged; D000818:Animals; D001940:Breast / Q000378:metabolism; D001943:Breast Neoplasms / Q000378:metabolism*; D004586:Electrophoresis; D004958:Estradiol / Q000378:metabolism*; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D008875:Middle Aged; D011374:Progesterone / Q000494:pharmacology*; D011759:Pyrrolidines / Q000494:pharmacology; D051381:Rats; D011956:Receptors, Cell Surface; D013997:Time Factors; D014316:Tritium; D014599:Uterus / Q000378:metabolism
chemical_list: D011759:Pyrrolidines; D011956:Receptors, Cell Surface; D014316:Tritium; D011374:Progesterone; D004958:Estradiol