| Literature DB >> 11731391 |
A Apoola1, J tenHof, P S Allan.
Abstract
Keywords: Empirical Approach; Health Care and Public Health
Mesh:
Year: 2001 PMID: 11731391 PMCID: PMC60302 DOI: 10.1136/bmj.323.7324.1285
Source DB: PubMed Journal: BMJ ISSN: 0959-8138