Alvan R Feinstein. Show Affiliations »
Abstract
Mesh: See more » Clinical Trials as TopicHumansPlacebo EffectResearch Design
Year: 2002 PMID: 12007543 DOI: 10.1016/s0895-4356(01)00495-4
Source DB: PubMed Journal: J Clin Epidemiol ISSN: 0895-4356 Impact factor: 6.437