[Letter: Influence of certain drugs on the action of contraceptive pills].
D000328:Adult; D003276:Contraceptives, Oral / Q000494:pharmacology*; D004347:Drug Interactions; D005260:Female; D006801:Humans; D011247:Pregnancy; D011324:Primidone / Q000494:pharmacology*
D003276:Contraceptives, Oral; D011324:Primidone
Influence de certains médicaments sur l'action des pilules contraceptives