The use of nonorganic signs and symptoms as a screening tool for return to work in patients with acute low back pain (Spine 2000; 25:1925-31).
B
B
Kummel
D000208:Acute Disease; D004185:Disability Evaluation; D006801:Humans; D017116:Low Back Pain / Q000175:diagnosis* / Q000534:rehabilitation; D012720:Severity of Illness Index