title: Pain in the back and lower extremities.
mesh_terms: D001100:Arachnoiditis / Q000601:surgery; D001416:Back Pain / Q000209:etiology; D002555:Cerebrospinal Fluid; D002908:Chronic Disease; D002818:Cordotomy; D004558:Electric Stimulation; D005260:Female; D006801:Humans; D007016:Hypophysectomy; D007278:Injections, Spinal; D007405:Intervertebral Disc Displacement / Q000175:diagnosis / Q000628:therapy; D007866:Leg; D008160:Lumbosacral Plexus / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D010146:Pain / Q000188:drug therapy / Q000209:etiology / Q000601:surgery; D012965:Sodium Chloride / Q000627:therapeutic use
chemical_list: D012965:Sodium Chloride