Ventricular septal defect and pulmonary hypertension; electrocardiographic, spatial vectorcardiographic and cardiac catheterization findings.
D006328:Cardiac Catheterization; D004562:Electrocardiography; D006343:Heart Septal Defects; D006345:Heart Septal Defects, Ventricular; D006346:Heart Septum / Q000002:abnormalities*; D006801:Humans; D006973:Hypertension; D006976:Hypertension, Pulmonary
CARDIAC SEPTUM/abnormalities; HYPERTENSION