title: Peripheral nerve abnormalities in the Riley-Day syndrome. Findings in a sural nerve biopsy.
mesh_terms: D000328:Adult; D001706:Biopsy; D003711:Demyelinating Diseases; D004402:Dysautonomia, Familial / Q000150:complications / Q000235:genetics* / Q000473:pathology / Q000503:physiopathology; D004558:Electric Stimulation; D004576:Electromyography; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D008858:Microscopy, Phase-Contrast; D009431:Neural Conduction; D010525:Peripheral Nerves / Q000473:pathology / Q000503:physiopathology; D010523:Peripheral Nervous System Diseases / Q000150:complications* / Q000473:pathology / Q000503:physiopathology