title: Comorbidity affects all domains of physical function and quality of life in patients with rheumatoid arthritis.
authors.affiliation: Department of Internal Medicine 3, Medical University Vienna, 1090 Vienna, Austria. helga.radner@meduniwien.ac.at
authors.forename: Helga
authors.initials: H
authors.lastname: Radner
authors.forename: Josef S
authors.initials: JS
authors.lastname: Smolen
authors.forename: Daniel
authors.initials: D
authors.lastname: Aletaha
mesh_terms: D000203:Activities of Daily Living / Q000523:psychology*; D000368:Aged; D000704:Analysis of Variance; D001172:Arthritis, Rheumatoid / Q000150:complications* / Q000453:epidemiology / Q000523:psychology; D015897:Comorbidity; D004185:Disability Evaluation; D005260:Female; D006304:Health Status; D006801:Humans; D008297:Male; D008875:Middle Aged; D011788:Quality of Life / Q000523:psychology*; D011795:Surveys and Questionnaires