Changes in summated visual potentials (lambda waves) during mental tasks using the Stroop test.
D000200:Action Potentials; D000328:Adult; D003118:Color Perception; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013850:Thinking; D014785:Vision, Ocular / Q000502:physiology*; D014796:Visual Perception