| Literature DB >> 10645301 |
S Hettiaratchy1, N Kang, C Hemsley, B Powell.
Abstract
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Year: 1999 PMID: 10645301 PMCID: PMC1297363 DOI: 10.1177/014107689909200913
Source DB: PubMed Journal: J R Soc Med ISSN: 0141-0768 Impact factor: 5.344