T Delamothe, R Smith, M A Keller, J Sack, B Witscher. Show Affiliations »
Abstract
Mesh: See more » InternetPeriodicals as TopicPublishing
Year: 1999 PMID: 10591693 PMCID: PMC1117245 DOI: 10.1136/bmj.319.7224.1515
Source DB: PubMed Journal: BMJ ISSN: 0959-8138