Functional restoration. Pitfalls in evaluating efficacy.
R J
RJ
Gatchel
T G
TG
Mayer
R G
RG
Hazard
J
J
Rainville
V
V
Mooney
D001416:Back Pain / Q000209:etiology / Q000523:psychology / Q000534:rehabilitation*; D003362:Cost-Benefit Analysis; D006801:Humans; D013124:Spinal Injuries / Q000150:complications / Q000523:psychology / Q000534:rehabilitation*; D016896:Treatment Outcome