title: For control of chronic pain, electrical stimulation of the brain.
mesh_terms: D002908:Chronic Disease; D004599:Electric Stimulation Therapy / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D009294:Narcotics / Q000627:therapeutic use; D010146:Pain / Q000188:drug therapy; D059408:Pain Management; D010149:Postoperative Pain / Q000628:therapy
chemical_list: D009294:Narcotics