Visual evoked responses to blank and to checkerboard patterned flashes.
D000221:Adaptation, Ocular; D000328:Adult; D002540:Cerebral Cortex / Q000502:physiology; D006801:Humans; D008027:Light; D008297:Male; D012160:Retina / Q000502:physiology; D014785:Vision, Ocular / Q000502:physiology*