Congenital aortic atresia. Report of long survival and some speculations about surgical approaches.
D001021:Aortic Valve / Q000002:abnormalities*; D001344:Autopsy; D006328:Cardiac Catheterization; D002675:Child, Preschool; D004562:Electrocardiography; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D007223:Infant; D008297:Male