[Barrier methods of contraception].
D003271:Contraceptive Agents, Female / Q000266:history; D003273:Contraceptive Devices / Q000266:history; D003275:Contraceptive Devices, Male / Q000266:history; D005260:Female; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008297:Male; D013089:Spermatocidal Agents / Q000266:history; D014622:Vaginal Creams, Foams, and Jellies / Q000266:history
D003271:Contraceptive Agents, Female; D013089:Spermatocidal Agents; D014622:Vaginal Creams, Foams, and Jellies
Métodos anticonceptivos de barrera.