Bereitschaftspotential preceding eyelid blinks in Parkinson’s disease

ABSTRACT The Bereitschaftspotential (BP) is a negative wave observed in EEG retrograde averaging, preceding a motor act. The objective was to study the BP preceding voluntary eyelid blinks in Parkinson’s disease (PD) patients during off and on phases of levodopa. Methods Ten PD patients in stages...

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Bibliographic Details
Main Authors: Isabella Araújo Mota, Maria das Graças Coriolano, Otávio Gomes Lins
Format: Article
Language:English
Published: Academia Brasileira de Neurologia (ABNEURO)
Series:Arquivos de Neuro-Psiquiatria
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2017000800539&lng=en&tlng=en