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Identification of a negative bitemporal component (N300) of the event-related potentials demonstrated by noncephalic
Neurology
|November 1, 1988
Abstract:
We studied the scalp distribution of auditory event-related potentials (P300), using simultaneously a cephalic (linked ears) and a noncephalic (balanced sternovertebra) reference. The recordings with noncephalic reference showed that infrequent, attended auditory stimuli evoke a negative bitemporal component (N300) as well as a positive vertex component (P300).