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  • noun

Synonyms for encephalogram

a graphical record of electrical activity of the brain

an X ray of the brain made by replacing spinal fluid with a gas (usually oxygen) to improve contrast

References in periodicals archive ?
He wrote reviews of Ammons's books, including a New York Times appreciation of Corsons Inlet and of Tape Jr the Turn of the Year--"a kind of Orphic encephalogram," he called Tape.
The results of the encephalogram showed in both cases that, at between 150 and 250 milliseconds, the brain's response upon seeing the words as reflected in the mirror was the same as when they are read normally.
His pediatric and neurological examination, routine laboratory blood tests, liver function tests, electro encephalogram (EEG1, cranial magnetic resonance (MR) and sleep EEG findings were normal.
Bispectral index[TM] (BIS) non-invasively measures the raw frontal encephalogram (EEG).