Alexander M Walker1. Show Affiliations » 1. Ingenix Epidemiology, Auburndale, Massachusetts 02466, USA. AlecWalker@Epidemiology.com
Abstract
Mesh： See more » Epidemiologic StudiesHumansUnited States/epidemiology
Year: 2004 PMID： 15469024 DOI： 10.1023/b:ejep.0000036612.01045.cd
Source DB: PubMed Journal: Eur J Epidemiol ISSN： 0393-2990 Impact factor: 8.082