| Literature DB >> 10983193 |
Abstract
Keywords: Empirical Approach; Health Care and Public Health
Mesh:
Year: 2000 PMID: 10983193 PMCID: PMC1447625 DOI: 10.2105/ajph.90.9.1390
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308