title: Re: challenges and recommendations for placebo controls in randomized trials in physical and rehabilitation medicine: a report of the International Placebo Symposium Working Group.
authors.forename: Marcel
authors.initials: M
authors.lastname: Dijkers
mesh_terms: D019317:Evidence-Based Medicine; D006801:Humans; D010810:Physical and Rehabilitation Medicine / Q000592:standards*; D010919:Placebos / Q000592:standards*; D016032:Randomized Controlled Trials as Topic / Q000592:standards*; D012046:Rehabilitation / Q000592:standards*; D012107:Research Design
chemical_list: D010919:Placebos