Gavin Yamey, Andy Gass. Show Affiliations »
Abstract
Mesh: See more » Access to InformationInternetPeriodicals as Topic/supply & distributionPublishing/supply & distribution
Year: 2005 PMID: 15905269 PMCID: PMC558061 DOI: 10.1136/bmj.330.7501.1211-b
Source DB: PubMed Journal: BMJ ISSN: 0959-8138