Fallot's tetralogy

Fallot's tetralogy definition - medical

Fal·lot's tetralogy (fă-lōzˈ)

noun
A congenital malformation of the heart characterized by a defect in the ventricular septum, misplacement of the origin of the aorta, narrowing of the pulmonary artery, and enlargement of the right ventricle. Also called Fallot's tetrad, tetralogy of Fallot.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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