| Literature DB >> 1536377 |
M Bulterys, A Chao, B Mukafaranswa, J F Kraus, A Saah.
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Year: 1992 PMID: 1536377 PMCID: PMC1694359 DOI: 10.2105/ajph.82.3.467
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308