The electrocardiogram in children with ventricular septal defect and severe pulmonary hypertension. Correlation with response of pulmonary arterial pressure to surgical repair.
D062186:Arterial Pressure; D002648:Child; D004562:Electrocardiography; D006343:Heart Septal Defects; D006345:Heart Septal Defects, Ventricular; D006346:Heart Septum / Q000002:abnormalities*; D006801:Humans; D006973:Hypertension; D006976:Hypertension, Pulmonary; D007223:Infant
ELECTROCARDIOGRAPHY; HEART SEPTUM/abnormalities; HYPERTENSION/in infancy and childhood