[Peripheral nerve biopsy].
D000005:Abdomen; D001706:Biopsy / Q000009:adverse effects; D006801:Humans; D008722:Methods; D009187:Myelitis / Q000473:pathology; D009902:Optic Neuritis / Q000473:pathology; D010146:Pain; D010525:Peripheral Nerves / Q000473:pathology*; D010523:Peripheral Nervous System Diseases / Q000175:diagnosis*