title: Oestrogen and breast cancer.
authors.forename: R D
authors.initials: RD
authors.lastname: Snyder
mesh_terms: D001940:Breast / Q000187:drug effects; D001943:Breast Neoplasms / Q000503:physiopathology*; D003278:Contraceptives, Oral, Hormonal / Q000494:pharmacology*; D015914:Estrogen Replacement Therapy; D004967:Estrogens / Q000145:classification / Q000494:pharmacology*; D005260:Female; D006801:Humans; D008593:Menopause; D011374:Progesterone / Q000494:pharmacology; D012307:Risk Factors
chemical_list: D003278:Contraceptives, Oral, Hormonal; D004967:Estrogens; D011374:Progesterone