Grey matter changes in cognitively impaired Parkinson's disease patients.

Cortical changes associated with cognitive decline in Parkinson's disease (PD) are not fully explored and require investigations with established diagnostic classification criteria.We used MRI source-based morphometry to evaluate specific differences in grey matter volume patterns across 4 grou...

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Bibliographic Details
Main Authors: Irena Rektorova, Roberta Biundo, Radek Marecek, Luca Weis, Dag Aarsland, Angelo Antonini
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3897481?pdf=render