1. Department of NeurologyDonders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center Nijmegen the Netherlands
2. Institute for Stroke and Dementia Research (ISD)University Hospital, LMU Munich Munich Germany
3. Donders Institute for Brain, Cognition and Behaviour, Centre for Cognitive Neuroimaging, Radboud University Nijmegen the Netherlands
4. German Center for Neurodegenerative Diseases (DZNE Munich) Munich Germany
5. Image Sciences Institute, University Medical Center Utrecht Utrecht the Netherlands
6. Munich Cluster for Systems Neurology (SyNergy) Munich Germany