[2 cases of Kugelberg-Welander disease with cardiopathy].
D000328:Adult; D004562:Electrocardiography; D005121:Extremities; D005260:Female; D006331:Heart Diseases / Q000150:complications*; D006801:Humans; D008297:Male; D009046:Motor Neurons; D009133:Muscular Atrophy / Q000150:complications / Q000235:genetics*; D013118:Spinal Cord Diseases / Q000150:complications / Q000235:genetics*; D013577:Syndrome