title: Evaluation of results in lumbar spine surgery. Clinical outcome measures--assessment of severity.
authors.affiliation: Department of Orthopedics, Western Infirmary, Glasgow, Scotland.
authors.forename: G
authors.initials: G
authors.lastname: Waddell
mesh_terms: D000203:Activities of Daily Living; D001416:Back Pain / Q000209:etiology / Q000503:physiopathology; D004185:Disability Evaluation; D004651:Employment; D005069:Evaluation Studies as Topic; D005500:Follow-Up Studies; D006801:Humans; D008159:Lumbar Vertebrae / Q000503:physiopathology / Q000601:surgery*; D009068:Movement / Q000502:physiology; D015588:Observer Variation; D010147:Pain Measurement; D016896:Treatment Outcome