Coronary artery to right ventricle fistula after closed pulmonary valvulotomy.
D001013:Aorta, Thoracic; D003251:Constriction, Pathologic; D003331:Coronary Vessels; D005402:Fistula / Q000209:etiology*; D006352:Heart Ventricles; D006801:Humans; D011666:Pulmonary Valve Stenosis / Q000601:surgery*
FISTULA/etiology; PULMONARY STENOSIS/surgery