title: N of 1 trials. Placebos should be abandoned.
authors: W
authors: W
authors: Treasure
mesh_terms: D006801:Humans; D010919:Placebos; D016032:Randomized Controlled Trials as Topic / Q000379:methods*; D013806:Theophylline / Q000627:therapeutic use
chemical_list: D010919:Placebos; D013806:Theophylline