visual evoked potential

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vis·u·al e·voked po·ten·tial

voltage fluctuations that may be recorded from the occipital area of the scalp as the result of retinal stimulation by a light flashing at quarter-second intervals; commonly added together and averaged by computer.

vis·u·al e·vok·ed po·ten·tial

(vizh'ū-ăl ē-vōkt' pŏ-ten'shăl)
Voltage fluctuations that may be recorded from the occipital area of the scalp as the result of retinal stimulation by a light flashing at quarter-second intervals; commonly summated and averaged by computer.

vis·u·al e·vok·ed po·ten·tial

(VEP) (vizh'ū-ăl ē-vōkt' pŏ-ten'shăl)
Voltage fluctuations that may be recorded from occipital area of scalp due to retinal stimulation by a light flashing at quarter-second intervals.