title: The revolution revisited.
authors.forename: C
authors.initials: C
authors.lastname: Djerassi
mesh_terms: D003271:Contraceptive Agents, Female; D003272:Contraceptive Agents, Male; D004345:Drug Industry; D005260:Female; D006801:Humans; D008297:Male; D011247:Pregnancy; D012106:Research; D014481:United States
chemical_list: D003271:Contraceptive Agents, Female; D003272:Contraceptive Agents, Male