title: [Use of the quality of life concept in medical research--useful or useless?].
authors.affiliation: Geriatrisk avdeling, Ullevål sykehus, Oslo.
authors.forename: T B
authors.initials: TB
authors.lastname: Wyller
mesh_terms: D003210:Concept Formation; D005069:Evaluation Studies as Topic; D006801:Humans; D011788:Quality of Life; D019057:Quality-Adjusted Life Years; D012106:Research
vernacular_title: Bruk av livskvalitetsbegrepet i medisinsk forskning--til gagn eller ugagn?