title: Clinical diagnosis of leg pain and nerve root involvement in low back disorders.
mesh_terms: D001416:Back Pain / Q000175:diagnosis / Q000209:etiology*; D003937:Diagnosis, Differential; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D009192:Myelography; D011237:Predictive Value of Tests; D011446:Prospective Studies; D012585:Sciatica / Q000175:diagnosis