Tetralogy of Fallot

1.  Ventricular septal defect
2.  Valvular and infundibular pulmonary stenosis
3.  Overriding aorta
4.  Right ventricular hypertrophy
5.  Atrial septal defect (optional)

D. Mayer and C. Mullins, Congenital Heart Disease, A Diagrammatic Atlas. New York: Alan R. Liss, Inc, 1988. p. 5.

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