title: Peak alpha frequency of EEG during a mental task: task difficulty and hemispheric differences.
mesh_terms: D000293:Adolescent; D000328:Adult; D000513:Alpha Rhythm; D003071:Cognition / Q000502:physiology*; D004292:Dominance, Cerebral / Q000502:physiology*; D005260:Female; D006801:Humans; D007092:Imagination; D008297:Male; D008433:Mathematics