| Literature DB >> 7998654 |
J S St Lawrence, T L Brasfield, Y E Diaz, K W Jefferson, M T Reynolds, M O Leonard.
Abstract
Mesh:
Year: 1994 PMID: 7998654 PMCID: PMC1615385 DOI: 10.2105/ajph.84.12.2027
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308