[Development of hormonal contraception in the Hungarian People's Republic].
D003267:Contraception / Q000639:trends*; D003277:Contraceptives, Oral, Combined / Q000008:administration & dosage; D003278:Contraceptives, Oral, Hormonal / Q000008:administration & dosage; D005260:Female; D006801:Humans; D006814:Hungary; D013997:Time Factors
D003277:Contraceptives, Oral, Combined; D003278:Contraceptives, Oral, Hormonal
Razvitie gormonal'noĭ kontratseptsii v Vengerskoĭ Narodnoĭ Respublike.