T D Koepsell1, P H Diehr, A Cheadle, A Kristal. Show Affiliations » 1. Department of Epidemiology, University of Washington, Seattle 98195, USA.
Abstract
Mesh: See more » Cohort StudiesCross-Sectional StudiesHealth PromotionHumansMatched-Pair AnalysisRandomized Controlled Trials as Topic/methodsResearch Design
Year: 1995 PMID: 7653467 DOI: 10.1093/oxfordjournals.aje.a117680
Source DB: PubMed Journal: Am J Epidemiol ISSN: 0002-9262 Impact factor: 4.897