1. Congenital aortic stenosis;Kirklin,1993
2. Lupinetti FM, Bove EL. Left ventricular obstruction. In: Mavroudis C, Backer CL, eds. Pediatric cardiac surgery, 2nd ed. St. Louis: Mosby, 1994:425–39.
3. Aortic stenosis;Hoffman,1990
4. Congenital malformations of the aortic valve and left ventricular outflow tract;Clark,1996
5. Aortic outflow abnormalities;Fyler,1992