title: Refractory neuropathic pain: the nature and extent of the problem.
authors.forename: David
authors.initials: D
authors.lastname: Niv
authors.forename: Marshall
authors.initials: M
authors.lastname: Devor
mesh_terms: D000700:Analgesics / Q000494:pharmacology; D001369:Axons / Q000502:physiology; D002490:Central Nervous System / Q000503:physiopathology*; D006801:Humans; D006930:Hyperalgesia / Q000209:etiology / Q000503:physiopathology; D008465:Mechanoreceptors / Q000503:physiopathology; D009431:Neural Conduction / Q000502:physiology; D009437:Neuralgia / Q000175:diagnosis / Q000503:physiopathology* / Q000628:therapy; D009619:Nociceptors / Q000503:physiopathology; D059348:Peripheral Nerve Injuries; D010525:Peripheral Nerves / Q000473:pathology / Q000503:physiopathology*; D010523:Peripheral Nervous System Diseases / Q000175:diagnosis / Q000503:physiopathology* / Q000628:therapy
chemical_list: D000700:Analgesics