title: The virtual patient -- addressing the placebo challenge.
authors: A
authors: A
authors: Higgins
mesh_terms: D000826:Animal Testing Alternatives; D000818:Animals; D018849:Controlled Clinical Trials as Topic / Q000379:methods*; D004195:Disease Models, Animal; D009103:Multiple Sclerosis / Q000628:therapy; D010919:Placebos / Q000627:therapeutic use*; D014584:User-Computer Interface
chemical_list: D010919:Placebos