title: Assessment of chronic pain patients.
authors.affiliation: Pain Evaluation and Treatment Institute, University of Pittsburgh School of Medicine, PA 15213.
authors.forename: D C
authors.initials: DC
authors.lastname: Turk
authors.forename: D A
authors.initials: DA
authors.lastname: Marcus
mesh_terms: D002908:Chronic Disease; D006801:Humans; D010146:Pain / Q000175:diagnosis / Q000523:psychology*; D010147:Pain Measurement / Q000379:methods*; D011795:Surveys and Questionnaires