title: Clinical trial of ethynodiol diacetate in a sequential oral contraceptive.
mesh_terms: D000328:Adult; D000568:Amenorrhea / Q000139:chemically induced; D001835:Body Weight / Q000187:drug effects; D001941:Breast Diseases / Q000139:chemically induced; D002986:Clinical Trials as Topic; D003276:Contraceptives, Oral / Q000009:adverse effects; D004344:Drug Incompatibility; D005040:Ethynodiol Diacetate / Q000009:adverse effects*; D005260:Female; D006261:Headache / Q000139:chemically induced; D006801:Humans; D008656:Mestranol / Q000009:adverse effects*; D009325:Nausea / Q000139:chemically induced; D011293:Premenstrual Syndrome / Q000139:chemically induced; D013924:Thrombophlebitis / Q000209:etiology
chemical_list: D003276:Contraceptives, Oral; D005040:Ethynodiol Diacetate; D008656:Mestranol