| Literature DB >> 12660198 |
Uma R Kotagal1, Pamela J Schoettker, Harry D Atherton, Richard W Hornung.
Abstract
Mesh:
Year: 2003 PMID: 12660198 PMCID: PMC1447791 DOI: 10.2105/ajph.93.4.575
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308