inflammation of the mastoid process.
Origin of mastoiditis
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Historical Examples of mastoiditis
These sometimes become infected from the ear, causing the condition known as mastoiditis.Physiology
Ernest G. Martin
inflammation of the mastoid process
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Inflammation of the mastoid process and mastoid sinuses.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Inflammation of the mastoid process, usually resulting from an acute infection of the middle ear.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.