Comparison of the reliability of multifocal visual evoked cortical potentials generated by pattern reversal and pattern pulse stimulation

Comparison of the reliability of multifocal visual evoked cortical potentials generated by pattern reversal and pattern pulse stimulation

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This study compared the effectiveness of the multifocal visual evoked cortical potentials (mfVEP) elicited by pattern pulse stimulation with that of pattern reversal in producing reliable responses (signal-to-noise ratio >1.359). Participants were 14 healthy subjects. Visual stimulation was obtai...

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Bibliographic Details
Main Authors: G.S. Souza, H.B. Schakelford, A.L.A. Moura, B.D. Gomes, D.F. Ventura, M.E.C. Fitzgerald, L.C.L. Silveira
Format: Article
Language:English
Published: Associação Brasileira de Divulgação Científica 2012-10-01
Series:Brazilian Journal of Medical and Biological Research
Subjects:
Multifocal visual evoked cortical potential
Contrast vision
Spatial vision
Signal-to-noise analysis
Visual electrophysiology
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2012001000011

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2012001000011

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