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Abstract
Mesh: See more » BiasClinical Trials as Topic/standardsConflict of InterestEvidence-Based Medicine/standardsHumansPatient AdvocacyPublishing/standardsResearch/standards
Year: 2001 PMID: 11799438 PMCID: PMC2566713
Source DB: PubMed Journal: Bull World Health Organ ISSN: 0042-9686 Impact factor: 9.408