Tony Delamothe, Richard Smith. Show Affiliations »
Abstract
Mesh: See more » Correspondence as TopicInternetPeriodicals as Topic
Year: 2002 PMID: 12016170 PMCID: PMC1123149 DOI: 10.1136/bmj.324.7347.1171
Source DB: PubMed Journal: BMJ ISSN: 0959-8138