opsoclonus

opsoclonus definition - medical

op·so·clo·nus (ŏpˌsō-klōˈnəs)

noun
Rapid, irregular, nonrhythmic movements of the eye in horizontal and vertical directions.

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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