C F Westoff. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultAge FactorsContraception/methodsContraceptive DevicesContraceptives, OralFemaleHumansMaleSterilization, ReproductiveUnited States
Substances: See more » Contraceptives, Oral
Year: 1976 PMID: 1269680
Source DB: PubMed Journal: Fam Plann Perspect ISSN: 0014-7354