Edzard Ernst, Barbara Wider. Show Affiliations »
Abstract
Mesh: See more » Charities/economicsClinical Trials as Topic/economicsResearch Support as Topic
Year: 2002 PMID: 12446554 PMCID: PMC1124707 DOI: 10.1136/bmj.325.7374.1245
Source DB: PubMed Journal: BMJ ISSN: 0959-8138