I Purves, J Grimshaw. Show Affiliations »
Abstract
Mesh: See more » Clinical ProtocolsComputersHumans
Year: 1993 PMID: 8461754 PMCID: PMC1676512 DOI: 10.1136/bmj.306.6875.460-c
Source DB: PubMed Journal: BMJ ISSN: 0959-8138