title: Third generation oral contraceptives. Study's results do not apply to norgestimate.
authors.forename: R J
authors.initials: RJ
authors.lastname: Donnelly
mesh_terms: D003280:Contraceptives, Oral, Synthetic / Q000009:adverse effects*; D005260:Female; D006801:Humans; D009644:Norgestrel / Q000009:adverse effects / Q000031:analogs & derivatives*; D013923:Thromboembolism / Q000139:chemically induced
chemical_list: D003280:Contraceptives, Oral, Synthetic; D009644:Norgestrel; C017576:norgestimate