title: Enhancement of the average evoked response to tone onset and cessation.
mesh_terms: D000328:Adult; D001307:Auditory Perception; D002540:Cerebral Cortex / Q000502:physiology*; D005071:Evoked Potentials; D005260:Female; D006801:Humans; D008297:Male; D013016:Sound; D013997:Time Factors