S Bridgman, J Elder, R Gray, R Lilford. Show Affiliations »
Abstract
Mesh: See more » Financing, OrganizedHumansRandomized Controlled Trials as Topic/economicsSurgical Procedures, Operative/economics
Year: 1997 PMID: 9274559 PMCID: PMC2127191 DOI: 10.1136/bmj.315.7103.310
Source DB: PubMed Journal: BMJ ISSN: 0959-8138