title: [Clinical study of a new ovulation inhibitor].
mesh_terms: D000293:Adolescent; D000328:Adult; D003276:Contraceptives, Oral / Q000494:pharmacology*; D004357:Drug Synergism; D005260:Female; D005831:Genital Diseases, Female / Q000188:drug therapy; D006801:Humans; D008234:Lynestrenol / Q000494:pharmacology*; D008656:Mestranol / Q000494:pharmacology*; D010060:Ovulation / Q000187:drug effects; D010298:Parity; D013997:Time Factors
chemical_list: D003276:Contraceptives, Oral; D008656:Mestranol; D008234:Lynestrenol
vernacular_title: Etude clinique d'un nouvel inhibiteur de l'ovulation.