1. Research Institute (Imas12) University Hospital “12 de Octubre” Madrid Spain
2. Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED) Carlos III Institute of Health Madrid Spain
3. Department of Basic Psychology, Psychobiology and Methodology of Behavioral Science University of Salamanca Salamanca Spain
4. Alzheimer's Disease Investigation Research Unit CIEN Foundation Carlos III Institute of Health Queen Sofia Foundation Alzheimer Research Madrid Spain
5. Department of Neurology University Hospital “Gregorio Marañón” Madrid Spain
6. Arévalo Health Center Arévalo Ávila Spain