Marañon's sign

Marañon's sign definition - medical

Ma·ra·ñon's sign (märˌən-yōnzˈ)

noun
An indication of Graves' disease in which a vasomotor reaction occurs following stimulation of the skin over the throat.

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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