title: [Conducting high quality randomized controlled clinical trial].
authors.affiliation: Zhongshan Hospital, Center of Evidence-Based Medicine, Fudan University, Shanghai 200-032, China.
authors.forename: Ji-yao
authors.initials: JY
authors.lastname: Wang
mesh_terms: D006801:Humans; D011786:Quality Control; D016032:Randomized Controlled Trials as Topic / Q000592:standards; D012106:Research / Q000592:standards; D012107:Research Design