Perceptual responses and cortical potentials evoked in man by pulse trains of varied numbers and frequencies of presentation.
D000328:Adult; D002540:Cerebral Cortex / Q000502:physiology*; D005071:Evoked Potentials; D005260:Female; D006801:Humans; D008027:Light; D008297:Male; D008875:Middle Aged; D012160:Retina / Q000502:physiology; D014796:Visual Perception