J Grant, G Lewison. Show Affiliations »
Abstract
Mesh: See more » Databases, BibliographicHealth Services ResearchHumansPeriodicals as TopicUnited Kingdom
Year: 1999 PMID: 10615284 PMCID: PMC1297302 DOI: 10.1177/014107689909200721
Source DB: PubMed Journal: J R Soc Med ISSN: 0141-0768 Impact factor: 5.344