W L Langer. Show Affiliations »
Abstract
Mesh: See more » Contraception/historyDeathFamily Planning Services/historyHistory, AncientHistory, Early Modern 1451-1600History, MedievalHistory, Modern 1601-
Year: 1974 PMID: 11614564
Source DB: PubMed Journal: Hist Child Q ISSN: 0091-4266