Variations in average visual evoked potential as a function of the alpha rhythm phase ("autostimulation").
D002540:Cerebral Cortex / Q000502:physiology*; D004569:Electroencephalography; D005071:Evoked Potentials; D006801:Humans; D008027:Light; D014785:Vision, Ocular; D014793:Visual Cortex / Q000502:physiology