title: [3- month therapy cycles for oral contraception?].
mesh_terms: D000328:Adult; D003267:Contraception / Q000379:methods*; D003276:Contraceptives, Oral / Q000008:administration & dosage; D004997:Ethinyl Estradiol / Q000008:administration & dosage; D005260:Female; D006801:Humans; D008234:Lynestrenol / Q000008:administration & dosage; D010507:Periodicity; D013997:Time Factors
chemical_list: D003276:Contraceptives, Oral; D004997:Ethinyl Estradiol; D008234:Lynestrenol
vernacular_title: Drei-Monats-Behandlungszyklen zur oralen Kontrazeption?