J S McCormick1. Show Affiliations » 1. Department of Community Health, University of Dublin, Ireland.
Abstract
Mesh： See more » BiasData Interpretation, StatisticalEpidemiologic MethodsHealth EducationHumansLogicResearch Design
Year: 1992 PMID： 1557297 DOI： 10.1353/pbm.1992.0002
Source DB: PubMed Journal: Perspect Biol Med ISSN： 0031-5982 Impact factor: 1.416