title: Combination oral contraceptives.
authors.affiliation: Department of Obstetrics and Gynecology, University of Cincinnati College of Medicine, Ohio, USA.
authors.forename: R W
authors.initials: RW
authors.lastname: Rebar
mesh_terms: D000328:Adult; D003277:Contraceptives, Oral, Combined / Q000009:adverse effects / Q000494:pharmacology; D005260:Female; D006801:Humans
chemical_list: D003277:Contraceptives, Oral, Combined