title: The evidence on which to base practice: Different tools for different times.
authors.forename: Tom
authors.initials: T
authors.lastname: Treasure
mesh_terms: D002986:Clinical Trials as Topic / Q000266:history; D004059:Diffusion of Innovation; D019317:Evidence-Based Medicine / Q000266:history*; D013502:General Surgery / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D011787:Quality of Health Care; D012107:Research Design; D019616:Thoracic Surgical Procedures / Q000266:history