title: Intraventricular conduction defects associated with hypertrophic myocardiopathy-an echocardiographic and vectorcardiographic study.
mesh_terms: D006332:Cardiomegaly / Q000175:diagnosis*; D002312:Cardiomyopathy, Hypertrophic / Q000175:diagnosis*; D004452:Echocardiography; D006327:Heart Block / Q000209:etiology*; D006801:Humans; D014672:Vectorcardiography