| Literature DB >> 15380971 |
Abstract
Keywords: Analytical Approach; Health Care and Public Health
Mesh:
Year: 2004 PMID: 15380971 PMCID: PMC3988689 DOI: 10.1016/S0140-6736(04)17067-0
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321