title: Use of the Charlson combined comorbidity index to predict postradiotherapy quality of life for prostate cancer patients.
authors.affiliation: Department of Oncology-Pathology, Karolinska University Hospital and Institutet, Stockholm, Sweden. thomas.wahlgren@telia.com
authors.forename: Thomas
authors.initials: T
authors.lastname: Wahlgren
authors.forename: Seymour
authors.initials: S
authors.lastname: Levitt
authors.forename: Jan
authors.initials: J
authors.lastname: Kowalski
authors.forename: Sten
authors.initials: S
authors.lastname: Nilsson
authors.forename: Yvonne
authors.initials: Y
authors.lastname: Brandberg