title: CURRENT DEVELOPMENT IN SYSTEMIC CONTRACEPTION.
mesh_terms: D003267:Contraception; D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D005260:Female; D006801:Humans
chemical_list: D003270:Contraceptive Agents; D003276:Contraceptives, Oral
keywords: CONTRACEPTIVES, ORAL