perineurium

perineurium definition - medical

per·i·neu·ri·um (pĕrˌə-no͝orˈē-əm)

noun pl. per·i·neu·ri·a (-ē-ə)
The sheath of connective tissue enclosing a bundle of nerve fibers.

Related Forms:

  • perˌi·neuˈri·al adjective

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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