P Knipschild. Show Affiliations »
Abstract
Mesh: See more » Clinical Trials as Topic/methodsHumansPlacebosSensitivity and SpecificityTime FactorsTreatment Outcome
Substances: See more » Placebos
Year: 1993 PMID: 8343624 PMCID: PMC1678273 DOI: 10.1136/bmj.306.6894.1706
Source DB: PubMed Journal: BMJ ISSN: 0959-8138