| Literature DB >> 11297663 |
S K Kapoor1, G Kumar, C S Pandav, K Anand.
Abstract
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Year: 2001 PMID: 11297663 PMCID: PMC1731892 DOI: 10.1136/jech.55.5.366
Source DB: PubMed Journal: J Epidemiol Community Health ISSN: 0143-005X Impact factor: 3.710