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Parkinson’s Disease
Volume 2013 (2013), Article ID 912037, 8 pages
http://dx.doi.org/10.1155/2013/912037
Clinical Study

Predictors of Cognitive Decline in the Early Stages of Parkinson's Disease: A Brief Cognitive Assessment Longitudinal Study

1Neurology Department, Hospital de Egas Moniz, CHLO, Rua da Junqueira 126, 1349-019 Lisbon, Portugal
2CEDOC and Neurology Department, Faculdade de Ciências Médicas (FCM), Universidade Nova de Lisboa (UNL), Campo dos Mártires da Pátria, 130, 1169-056 Lisbon, Portugal

Received 4 June 2013; Revised 9 September 2013; Accepted 13 September 2013

Academic Editor: P. Martinez Martin

Copyright © 2013 Paulo Bugalho and Miguel Viana-Baptista. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Paulo Bugalho and Miguel Viana-Baptista, “Predictors of Cognitive Decline in the Early Stages of Parkinson's Disease: A Brief Cognitive Assessment Longitudinal Study,” Parkinson’s Disease, vol. 2013, Article ID 912037, 8 pages, 2013. doi:10.1155/2013/912037