Executive attention networks show altered relationship with default mode network in PD

Attention dysfunction is a common but often undiagnosed cognitive impairment in Parkinson's disease that significantly reduces quality of life. We sought to increase understanding of the mechanisms underlying attention dysfunction using functional neuroimaging. Functional MRI was acquired at tw...

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Bibliographic Details
Main Authors: Peter Boord, Tara M Madhyastha, Mary K Askren, Thomas J Grabowski
Format: Article
Language:English
Published: Elsevier 2017-01-01
Series:NeuroImage: Clinical
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2213158216302108