1. Center for Brain and Cognition, Pompeu Fabra University, Barcelona, Spain
2. Department of Psychology and York Neuroimaging Centre, University of York, York, UK
3. Neurology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
4. Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas, Ciberned, Spain
5. Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain