preductal

preductal definition - medical

pre·duct·al (prē-dŭkˈtəl)

adjective
Of or relating to the part of the aorta proximal to the aortic opening of the arterial canal.

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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