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Abstract
Keywords: Biomedical and Behavioral Research
Mesh: See more » Ethics, MedicalHealth PolicyHumansInformed ConsentPlacebosRandomized Controlled Trials as TopicResearch DesignRisk Assessment
Substances: See more » Placebos
Year: 2002 PMID: 11898928 PMCID: PMC99388
Source DB: PubMed Journal: CMAJ ISSN: 0820-3946 Impact factor: 8.262