[Oral contraceptives prescribed by the physician].
D000328:Adult; D002715:Chlormadinone Acetate; D003276:Contraceptives, Oral; D005069:Evaluation Studies as Topic; D005260:Female; D005298:Fertility / Q000187:drug effects*; D006801:Humans; D008656:Mestranol; D011247:Pregnancy
D003276:Contraceptives, Oral; D002715:Chlormadinone Acetate; D008656:Mestranol
Anticonceptivos orales por indicacion médica.