Electrocardiography and vectorcardiography in idiopathic hypertrophic subaortic stenosis.
D009202:Cardiomyopathies / Q000175:diagnosis; D002312:Cardiomyopathy, Hypertrophic / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004562:Electrocardiography; D006352:Heart Ventricles; D006801:Humans; D006984:Hypertrophy; D009203:Myocardial Infarction / Q000175:diagnosis; D014672:Vectorcardiography