The role of central processes in the perception of visual after-images.
D000360:Afterimage; D003118:Color Perception; D005133:Eye Movements; D005260:Female; D005403:Fixation, Ocular; D005556:Form Perception; D007839:Functional Laterality; D006801:Humans; D007600:Judgment; D008297:Male; D008959:Models, Neurological; D010775:Photic Stimulation; D012160:Retina / Q000502:physiology*; D014794:Visual Fields