nervous twitching of a muscle.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
neurospasm(nū′rō-spăzm) [″ + spasmos, a convulsion]
Spasmodic muscular twitching due to a neurological disorder.
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