title: Toward an empirically derived taxonomy of chronic pain patients: integration of psychological assessment data.
authors: D C
authors: DC
authors: Turk
authors: T E
authors: TE
authors: Rudy
mesh_terms: D000328:Adult; D000342:Affective Symptoms / Q000175:diagnosis; D002908:Chronic Disease; D005260:Female; D006801:Humans; D007389:Internal-External Control; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000175:diagnosis*; D010555:Personality Inventory; D012944:Social Support