title: Placebo surgery in trials of therapy for Parkinson's disease.
authors.forename: J
authors.initials: J
authors.lastname: Slattery
mesh_terms: D004992:Ethics, Medical; D006801:Humans; D010300:Parkinson Disease / Q000601:surgery*; D015990:Placebo Effect; D010919:Placebos; D016032:Randomized Controlled Trials as Topic; D012107:Research Design
chemical_list: D010919:Placebos