title: Morphologic features of mammary carcinomas in women taking hormonal contraceptives.
mesh_terms: D000328:Adult; D001940:Breast / Q000473:pathology*; D001943:Breast Neoplasms / Q000139:chemically induced / Q000473:pathology*; D002277:Carcinoma / Q000139:chemically induced / Q000473:pathology*; D002285:Carcinoma, Intraductal, Noninfiltrating / Q000473:pathology*; D003276:Contraceptives, Oral / Q000009:adverse effects*; D004967:Estrogens / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008214:Lymphocytes; D008875:Middle Aged; D011372:Progestins / Q000009:adverse effects*
chemical_list: D003276:Contraceptives, Oral; D004967:Estrogens; D011372:Progestins