[Evaluation of a variation in the simultaneous method of oral contraceptions].
D000328:Adult; D003267:Contraception; D005040:Ethynodiol Diacetate / Q000008:administration & dosage*; D005260:Female; D005650:Fumarates / Q000008:administration & dosage; D006801:Humans; D007501:Iron / Q000008:administration & dosage*; D008656:Mestranol / Q000008:administration & dosage*; D008722:Methods
D005650:Fumarates; D005040:Ethynodiol Diacetate; D008656:Mestranol; D007501:Iron
Valoración de una variante en el método simultáneo de contracepción oral.