Association of cardiomyopathy with Kugelberg-Welander disease.
D009202:Cardiomyopathies / Q000150:complications*; D004452:Echocardiography; D004562:Electrocardiography; D006349:Heart Valve Diseases / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D008945:Mitral Valve Prolapse / Q000150:complications*; D009133:Muscular Atrophy / Q000150:complications / Q000235:genetics*; D013577:Syndrome; D014263:Tricuspid Valve Prolapse / Q000150:complications*