title: [Juvenile non-progressive muscular atrophy localized in the hand and forearm--observations in 38 cases].
mesh_terms: D000293:Adolescent; D000328:Adult; D001132:Arm; D004576:Electromyography; D005260:Female; D005542:Forearm; D006801:Humans; D008297:Male; D009133:Muscular Atrophy / Q000503:physiopathology; D009461:Neurologic Manifestations