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aortic insufficiency

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noun Pathology.

abnormal closure of the aortic valve resulting in regurgitation of blood to the left ventricle.

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Which one of these commonly confused words can act as an adverb or a pronoun?
Also called aortic incompetence.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

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Medical definitions for aortic insufficiency

aortic insufficiency

n.

aortic regurgitation
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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