title: The placebo effect.
authors.forename: Roger
authors.initials: R
authors.lastname: Watson
mesh_terms: D000529:Complementary Therapies / Q000458:organization & administration*; D019317:Evidence-Based Medicine / Q000458:organization & administration; D006801:Humans; D015399:Nursing Research / Q000458:organization & administration*; D015990:Placebo Effect; D010919:Placebos / Q000627:therapeutic use*; D016032:Randomized Controlled Trials as Topic; D012107:Research Design
chemical_list: D010919:Placebos