encephalogram: Meaning and Definition of

en•ceph•a•lo•gram

Pronunciation: (en-sef'u-lu-gram"), [key]
— n. Med.
  1. an x-ray of the brain, usually involving replacement of some cerebrospinal fluid by air or other gas that circulates to the brain's ventricular spaces and acts as a contrast medium.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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