Non-demented Parkinson's disease patients with apathy show decreased grey matter volume in key executive and reward-related nodes.
Authors: | Martinez-Horta S, Sampedro F, Pagonabarraga J, Fernandez-Bobadilla R, Marin-Lahoz J, Riba J, Kulisevsky J |
Journal: | Brain imaging and behavior |
Year: | 2017 |
PMID: | 27730477 |