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Abstract
Mesh: See more » CanadaHealth Services/economicsHumansNational Health Programs/economicsPublic Health
Year: 2004 PMID: 15159341 PMCID: PMC408482 DOI: 10.1503/cmaj.1040723
Source DB: PubMed Journal: CMAJ ISSN: 0820-3946 Impact factor: 8.262