title: Distal type of chronic spinal muscular atrophy. Clinical, electrophysiological and pathological studies.
mesh_terms: D000200:Action Potentials; D000293:Adolescent; D000328:Adult; D001706:Biopsy; D002648:Child; D002675:Child, Preschool; D004576:Electromyography; D005260:Female; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D009046:Motor Neurons / Q000473:pathology / Q000503:physiopathology; D009132:Muscles / Q000473:pathology*; D009133:Muscular Atrophy / Q000473:pathology* / Q000503:physiopathology*; D009186:Myelin Sheath; D009417:Nerve Tissue / Q000473:pathology; D009431:Neural Conduction; D010525:Peripheral Nerves / Q000473:pathology* / Q000503:physiopathology*; D012881:Skin Temperature