VENTRICULAR TACHYCARDIA IN CHILDREN. (REPORT OF TWO CASES).
D002648:Child; D004562:Electrocardiography; D006330:Heart Defects, Congenital; D006801:Humans; D013610:Tachycardia; D017180:Tachycardia, Ventricular
CHILD; ELECTROCARDIOGRAPHY; HEART DEFECTS, CONGENITAL; TACHYCARDIA