Martin Ballegaard

The effect of high-frequency light flicker on pattern-reversal and steady-state visual evoked potentials in healthy subjects

Abstract Purpose We investigated the effect of screen technology on visual evoked potentials (VEPs) by comparing a standard Cathode Ray Tube (CRT) screen with two Liquid Crystal Display (LCD) Light-Emitting Diode (LED) screens with differing levels of latency and high-frequency b...