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Medical Term:

Unverricht disease

Pronunciation: un'fer-ikt

Definition: a progressive myoclonic epilepsy; one of the degenerative gray matter disorders characterized by myoclonus and generalized seizures, with progressive neurologic and intellectual decline; age of onset between 8–13 years of age; autosomal recessive inheritance, caused by mutation in the cystatin B gene (CSTB) on 21q22.

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