title: Does placebo surgery-controlled research call for new provisions to protect human research participants?
authors.affiliation: Minnesota Center for Health Care Ethics.
authors.forename: Dorothy E
authors.initials: DE
authors.lastname: Vawter
authors.forename: Karen G
authors.initials: KG
authors.lastname: Gervais
authors.forename: Thomas B
authors.initials: TB
authors.lastname: Freeman
mesh_terms: D000328:Adult; D006805:Human Experimentation / Q000941:ethics*; D006801:Humans; D010919:Placebos; D016032:Randomized Controlled Trials as Topic / Q000941:ethics*; D018570:Risk Assessment / Q000379:methods; D013514:Surgical Procedures, Operative / Q000941:ethics*
chemical_list: D010919:Placebos