Summaries for patients. How common is silent heart disease in the relatives of patients with heart failure?
D000328:Adult; D002311:Cardiomyopathy, Dilated / Q000000981:diagnostic imaging* / Q000453:epidemiology / Q000235:genetics*; D018450:Disease Progression; D004452:Echocardiography; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D017379:Hypertrophy, Left Ventricular / Q000000981:diagnostic imaging; D008297:Male; D011446:Prospective Studies; D015983:Selection Bias