David S Wald1. Show Affiliations » 1. Wolfson Institute of Preventive Medicine, London EC1M 6BQ. d.s.wald@qmul.ac.uk
Abstract
Keywords: Biomedical and Behavioral Research
Mesh: See more » Documentation/standardsDocumentation/statistics & numerical dataEthical Review/standardsEthics Committees, Research/organization & administrationEthics, MedicalRandomized Controlled Trials as Topic/ethicsRandomized Controlled Trials as Topic/methodsUnited Kingdom
Year: 2004 PMID: 15284157 PMCID: PMC498035 DOI: 10.1136/bmj.329.7460.282
Source DB: PubMed Journal: BMJ ISSN: 0959-8138