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Medical Term:


Pronunciation: klaw'hand

Definition: Atrophy of the interosseous muscles of the hand with hyperextension of the metacarpophalangeal joints and flexion of the interphalangeal joints; develops as a result of nerve injury either at the spinal cord or peripheral nerve level.

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.