1. Neurology Department; Hospital Universitario de La Princesa; Instituto de Investigación Sanitaria Princesa; Madrid Spain
2. Neurology Department; Hospital Universitario Ramón y Cajal; Red INVICTUS PLUS; Departamento de Medicina; Universidad de Alcalá (IRYCIS); Madrid Spain
3. Neurology Department; Hospital General Universitario Gregorio Marañón; Madrid Spain
4. Neurology Department; Hospital Universitario de Donosti; País Vasco Spain
5. Neurology Department; Hospital Universitari de Bellvitge; Barcelona Spain
6. Neurology Department; Hospital de Basurto; Bilbao Spain
7. Neurology Department; Hospital Universitari Clinic; Barcelona Spain
8. Neurology Department; Hospital Central de Oviedo; Oviedo Spain
9. Neurology Department; Complejo Hospitalario Universitario A Coruña; A Coruña Spain
10. Hospital Clínico Universitario San Carlos; Madrid Spain
11. Neurology Department; Hospital Universitario Dr Josep Trueta; Girona Spain
12. Neurology Department; Hospital Universitario de La Princesa; Red INVICTUS PLUS; Instituto de Investigación Sanitaria La Princesa; Madrid Spain