The complicated meaning of placebo and placebo effect.
Schmidt
T
T
Department of Emergency Medicine, Oregon Health Sciences University, Portland, USA. schmidtt@ohsu.edu
D004992:Ethics, Medical; D006801:Humans; D007258:Informed Consent; D015990:Placebo Effect; D010919:Placebos; D016032:Randomized Controlled Trials as Topic
D010919:Placebos