Event-related potentials - an objective tool for assessment of the speech understanding process. II. Syntactic potentials (ELAN, P600)

Senderski, A.; Karpiesz, A.; Karpiesz, L.; Skarzynski, H.

Vestnik Otorinolaringologii 2009(5): 75-77

2009


ISSN/ISBN: 0042-4668
PMID: 20037561
Document Number: 634772
Investigations into electrophysiological potentials reflecting the process of grammatical analysis of the speech structure revealed a positive wave with the latency of 600 ms and maximum amplitude within the parietal region (P 600 wave). Presumably, this wave can reflect some consciously controlled processes of re-analysis and correction of grammatical and syntactic inconsistencies. It can be used for the diagnosis of speech disorders.

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