| Literature DB >> 16710533 |
Virginia Barbour, Paul Chinnock, Barbara Cohen, Gavin Yamey.
Abstract
Mesh:
Year: 2006 PMID: 16710533 PMCID: PMC2627358 DOI: 10.2471/blt.06.032409
Source DB: PubMed Journal: Bull World Health Organ ISSN: 0042-9686 Impact factor: 9.408