[1] Univ Novi Sad Med, Neurol Clin, Clin Ctr Vojvodina, Dept Degenerat Dis, Novi Sad, Serbia
[2] Univ Novi Sad Med, Fac Med, Novi Sad, Serbia
[3] Oncol Inst Vojvodina, Diagnost Imaging Ctr, Sremska Kamenicae, Serbia
[4] Univ Novi Sadmed, Fac Med, Univer, Novi Sad, Serbia
[5] Clin Ctr Vojvodina, Neurol Clin, Novi Sad, Serbia
[6] Univ Belgrade, Fac Phys Chem, Belgrade, Serbia
[7] Neurol Clin, Novi Sad, Serbia
[8] Neurointens Care Unit, Novi Sad, Serbia