title: Re: Grotle M, Brox JI, Vøllestad NK. Concurrent comparison of responsiveness in pain and functional status measures used for patients with low back pain. Spine 2004;29:E492-E501.
authors.forename: Paul W
authors.initials: PW
authors.lastname: Stratford
mesh_terms: D000203:Activities of Daily Living; D004185:Disability Evaluation; D006304:Health Status; D006801:Humans; D017116:Low Back Pain / Q000145:classification / Q000175:diagnosis* / Q000534:rehabilitation*; D010147:Pain Measurement / Q000379:methods*; D012372:ROC Curve; D020127:Recovery of Function; D012720:Severity of Illness Index; D011795:Surveys and Questionnaires; D016896:Treatment Outcome