title: Estrogen receptors and the estrone hypothesis in relation to endometrial and breast cancer.
mesh_terms: D000818:Animals; D001667:Binding, Competitive; D001943:Breast Neoplasms / Q000209:etiology / Q000378:metabolism*; D002499:Centrifugation, Density Gradient; D004717:Endometrium / Q000378:metabolism*; D004964:Estriol / Q000378:metabolism; D004967:Estrogens / Q000378:metabolism*; D004970:Estrone / Q000378:metabolism; D005260:Female; D011247:Pregnancy; D051381:Rats; D011956:Receptors, Cell Surface; D014594:Uterine Neoplasms / Q000209:etiology / Q000378:metabolism*
chemical_list: D004967:Estrogens; D011956:Receptors, Cell Surface; D004970:Estrone; D004964:Estriol