Supracristal ventricular septal defect.
D006328:Cardiac Catheterization; D006348:Cardiac Surgical Procedures; D002648:Child; D002932:Cineangiography; D006345:Heart Septal Defects, Ventricular / Q000175:diagnosis*; D006801:Humans; D008297:Male; D010701:Phonocardiography