J M Hicks, M Iosefsohn. Show Affiliations »
Abstract
Mesh: See more » AdolescentFemaleHumansPregnancyPregnancy Tests, Immunologic/standards
Year: 1989 PMID: 2911331
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245