title: Sham surgery in randomized trials: additional requirements should be satisfied.
authors.affiliation: University of Utah.
authors.forename: Howard
authors.initials: H
authors.lastname: Mann
mesh_terms: D032882:Comprehension; D008192:Deception; D006805:Human Experimentation / Q000941:ethics*; D006801:Humans; D007258:Informed Consent; D010919:Placebos; D016032:Randomized Controlled Trials as Topic / Q000941:ethics*; D012107:Research Design; D018570:Risk Assessment; D013514:Surgical Procedures, Operative / Q000941:ethics*
chemical_list: D010919:Placebos