title: Proper preference-based outcome measures in economic evaluations of pharmaceutical interventions.
authors.affiliation: Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario, Canada.
authors.forename: A
authors.initials: A
authors.lastname: Gafni
mesh_terms: D017850:Economics, Pharmaceutical; D006801:Humans; D017063:Outcome Assessment, Health Care / Q000191:economics*; D011788:Quality of Life