1 Department of Neurology, University Hospital Center Zagreb, School of Medicine, University of Zagreb, Kišpatićeva 12, 10000, Zagreb, Croatia. imartinez985@gmail.com.
2 Department of Neurology, University Hospital Center Zagreb, School of Medicine, University of Zagreb, Kišpatićeva 12, 10000, Zagreb, Croatia.
3 Department of Pathology and Cytology, University Hospital Center Zagreb, School of Medicine, University of Zagreb, Kišpatićeva 12, 10000, Zagreb, Croatia.
4 Department of Neurology, General Hospital Varaždin, Ivana Meštrovića 1, 42000, Varaždin, Croatia.