visual evoked potential

(redirected from Evoked potentials, visual)

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.