C A Bachrach1, M C Horn. Show Affiliations » 1. Division of Vital Statistics, National Center for Health Statistics, Hyattsville, MD 20782.
Abstract
Entities: Species
Mesh: See more » AdolescentAdultAfrican AmericansEuropean Continental Ancestry GroupFamily Planning ServicesFemaleHealth EducationHumansMarriageMiddle AgedSexual BehaviorUnited States
Year: 1988 PMID: 3341506 PMCID: PMC1349189 DOI: 10.2105/ajph.78.3.320
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308