[1] Univ Novi Sad, Inst Child & Youth Hlth Care Vojvodina, Fac Med, Dept Dev Neurol & Epilepotl, Novi Sad 21000, Serbia
[2] Univ Belgrade, Clin Neurol & Psychiat Children & Youth, Belgrade, Serbia
[3] Univ Novi Sad, Fac Med, Dept Neurophysiol, Novi Sad 21000, Serbia
[4] Univ Novi Sad, Clin Habilitat & Rehabil, Inst Child & Youth Hlth Care Novi Sad, Novi Sad 21000, Serbia
[5] Univ Novi Sad, Dept Psychol, Inst Child & Youth Hlth Care Vojvodina, Novi Sad 21000, Serbia
[6] Univ Novi Sad, Inst Child & Youth Hlth Care Vojvodina, Novi Sad 21000, Serbia