J E Fielding, C A Williams. Show Affiliations »
Abstract
Mesh: See more » AdolescentContraception/statistics & numerical dataFemaleHumansPregnancyPregnancy in Adolescence/statistics & numerical dataPrimary Health CareUnited States/epidemiology
Year: 1991 PMID: 1888352 DOI: 10.7326/0003-4819-114-7-599
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391