Clinical studies of vectorcardiography in children. II. Quantitative values in left ventricular hypertrophy.
D001024:Aortic Valve Stenosis; D006332:Cardiomegaly; D006801:Humans; D017379:Hypertrophy, Left Ventricular; D008944:Mitral Valve Insufficiency; D014672:Vectorcardiography
AORTIC STENOSIS; HEART ENLARGEMENT; MITRAL INSUFFICIENCY; VECTORCARDIOGRAPHY