1. Psychiatry Department, Hospital de Mataró Consorci Sanitari del Maresme Mataró Spain
2. Neurology Department, Hospital de Mataró Consorci Sanitari del Maresme Mataró Spain
3. Neuroimmunology Program Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS) Hospital ClínicUniversitat de Barcelona Barcelona Spain
4. Neurology Department Hospital Clínic Barcelona Spain
5. Centro de Investigación Biomédica en Red Enfermedades Raras (CIBERER) Madrid Spain