title: Combination oral contraceptives.
authors.affiliation: Harvard Medical School, Boston, Massachusetts.
authors.forename: R
authors.initials: R
authors.lastname: Osathanondh
mesh_terms: D000022:Abortion, Spontaneous; D000328:Adult; D000367:Age Factors; D001942:Breast Feeding; D003277:Contraceptives, Oral, Combined / Q000009:adverse effects / Q000627:therapeutic use; D005260:Female; D006801:Humans; D007258:Informed Consent; D008593:Menopause; D049590:Postpartum Period; D011247:Pregnancy; D011293:Premenstrual Syndrome / Q000188:drug therapy
chemical_list: D003277:Contraceptives, Oral, Combined