Visual discrimination and occipital evoked response changes in man.
D001288:Attention; D003119:Color Perception Tests; D004558:Electric Stimulation; D004569:Electroencephalography; D005071:Evoked Potentials; D006801:Humans; D008029:Lighting; D009778:Occipital Lobe; D011199:Potentiometry; D014796:Visual Perception