title: Ancient and modern: a brief history of contraception.
mesh_terms: D003267:Contraception / Q000266:history*; D003271:Contraceptive Agents, Female; D003272:Contraceptive Agents, Male; D003273:Contraceptive Devices; D005260:Female; D049669:History, 16th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D006801:Humans; D008297:Male
chemical_list: D003271:Contraceptive Agents, Female; D003272:Contraceptive Agents, Male