biliary diskinesia

biliary diskinesia

[′bil·ē‚er·ē ‚dis·kə′nēzh·ə]
(medicine)
A functional spasticity of the sphincter of Oddi with disturbances in the speed of evacuation of the biliary tract.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.