title: An historical look at a contemporary question: the cervical cap.
authors.forename: J A
authors.initials: JA
authors.lastname: Zimmet
authors.forename: P A
authors.initials: PA
authors.lastname: Reagan
mesh_terms: D003274:Contraceptive Devices, Female / Q000009:adverse effects / Q000266:history*; D005060:Europe; D005260:Female; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D014481:United States