title: Cochrane corner.
authors.forename: Vladimir
authors.initials: V
authors.lastname: Hachinski
mesh_terms: D002986:Clinical Trials as Topic / Q000592:standards; D016208:Databases, Factual / Q000266:history; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D015201:Meta-Analysis as Topic