| Literature DB >> 20428393 |
Narendra K Arora1, Sanjay Chaturvedi, Rajib Dasgupta.
Abstract
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Year: 2010 PMID: 20428393 PMCID: PMC2828790 DOI: 10.2471/BLT.09.072058
Source DB: PubMed Journal: Bull World Health Organ ISSN: 0042-9686 Impact factor: 9.408