Binaural interaction in early, middle and late auditory evoked responses.
Binaural interaction of early, middle and late auditory potentials (1-250 ms) was investigated by comparing peak-to-peak amplitudes after diotic stimulation with the computer sum of the right and left monaural reactions. While absent in waves I and III of the brainstem response, binaural interaction or fusion appears in wave V and in the middle latency response, and seems to be greatest in the cortical response N1P2N2.
D000328:Adult; D001299:Audiometry / Q000379:methods*; D001300:Audiometry, Evoked Response / Q000379:methods*; D001306:Auditory Pathways / Q000502:physiology; D001307:Auditory Perception / Q000502:physiology*; D001933:Brain Stem / Q000502:physiology*; D004292:Dominance, Cerebral / Q000502:physiology*; D005072:Evoked Potentials, Auditory; D005260:Female; D006801:Humans; D008297:Male; D011930:Reaction Time / Q000502:physiology; D012016:Reference Values