title: Assessment of stress-related psychophysiological reactions in chronic back pain patients.
authors.forename: H
authors.initials: H
authors.lastname: Flor
authors.forename: D C
authors.initials: DC
authors.lastname: Turk
authors.forename: N
authors.initials: N
authors.lastname: Birbaumer
mesh_terms: D000328:Adult; D000368:Aged; D001143:Arousal; D001416:Back Pain / Q000523:psychology*; D004576:Electromyography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013315:Stress, Psychological / Q000150:complications*