C R Freed, R E Breeze, S Fahn. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » Double-Blind MethodEthics, MedicalFetal Tissue TransplantationHumansParkinson Disease/surgeryPlacebosRandomized Controlled Trials as Topic/methodsRisk
Substances: See more » Placebos
Year: 2000 PMID: 10660397 DOI: 10.1056/NEJM200002033420512
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245