| Literature DB >> 11338312 |
Abstract
I use two examples to demonstrate that an appropriate etiologic analysis of an epidemiologic study depends as much on study design and background subject-matter knowledge as on the data. The demonstration is facilitated by the use of causal graphs.Mesh:
Year: 2001 PMID: 11338312 DOI: 10.1097/00001648-200105000-00011
Source DB: PubMed Journal: Epidemiology ISSN: 1044-3983 Impact factor: 4.822