| Literature DB >> 9550989 |
Abstract
Keywords: Biomedical and Behavioral Research; Centers for Disease Control and Prevention; National Institutes of Health
Mesh:
Substances:
Year: 1998 PMID: 9550989 PMCID: PMC1508448 DOI: 10.2105/ajph.88.4.547
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308