asternal

asternal definition - medical

a·ster·nal (ā-stûrˈnəl, ə-stûrˈ-)

adjective
  1. Not related to or connected with the sternum, as a rib.
  2. Lacking a sternum.

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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