title: Placebo control--still the most ethical study design.
authors: Department of Anesthesiology and Intensive Care, Section of Pain Management, Oslo University Hospital, Rikshospitalet, Norway Hospital for Rehabilitation, Stavern, Vestfold Hospital Trust, Norway The Interventional Centre, Oslo University Hospital, Rikshospitalet, Norway Department of Radiology, Oslo University Hospital, Rikshospitalet, Norway Oslo University Hospital, Rikshospitalet and Faculty of Medicine, University of Oslo, Norway.
authors: Gunnvald
authors: G
authors: Kvarstein
authors: Leif
authors: L
authors: Måwe
authors: Aage
authors: A
authors: Indahl
authors: Per Kristian
authors: PK
authors: Hol
authors: Bjørn
authors: B
authors: Tennøe
authors: Randi
authors: R
authors: Digernes
authors: Tor Inge
authors: TI
authors: Tønnessen
authors: Harald
authors: H
authors: Beivik
authors: Audun
authors: A
authors: Stubhaug
mesh_terms: D006801:Humans; D010919:Placebos; D016032:Randomized Controlled Trials as Topic / Q000941:ethics* / Q000379:methods; D012107:Research Design
chemical_list: D010919:Placebos