R Smith, D Rennie. Show Affiliations »
Abstract
Mesh: See more » EuropeHumansPeer Review, Research
Year: 1995 PMID: 7580482 PMCID: PMC2550849 DOI: 10.1136/bmj.311.7009.826
Source DB: PubMed Journal: BMJ ISSN: 0959-8138