title: Quality of life instruments for cancer patients: "Babel's Tower revisited".
authors.affiliation: Working Party on Medical Decision Making, University Hospital, Leiden, The Netherlands.
authors.forename: J C
authors.initials: JC
authors.lastname: de Haes
authors.forename: F C
authors.initials: FC
authors.lastname: van Knippenberg
mesh_terms: D006801:Humans; D008017:Life Expectancy; D009369:Neoplasms / Q000523:psychology*; D010686:Philosophy, Medical; D011788:Quality of Life