title: Commercial features of placebo and therapeutic efficacy.
authors.forename: Rebecca L
authors.initials: RL
authors.lastname: Waber
authors.forename: Baba
authors.initials: B
authors.lastname: Shiv
authors.forename: Ziv
authors.initials: Z
authors.lastname: Carmon
authors.forename: Dan
authors.initials: D
authors.lastname: Ariely
mesh_terms: D000328:Adult; D000701:Analgesics, Opioid / Q000191:economics / Q000627:therapeutic use; D016527:Drug Costs; D005260:Female; D006801:Humans; D008297:Male; D010147:Pain Measurement; D015990:Placebo Effect; D010919:Placebos / Q000191:economics / Q000627:therapeutic use
chemical_list: D000701:Analgesics, Opioid; D010919:Placebos