1. Department of Neurology, General Medicine Faculty, Ovidius University, 900470 Constanta, Romania
2. Department of Pediatrics, General Medicine Faculty, Ovidius University, 900470 Constanta, Romania
3. Department of Neurology, Victor Babes University of Medicine and Pharmacy, 300041 Timisoara, Romania
4. Vasile Goldis' University, Faculty of General Medicine, 317046 Arad, Romania
5. Doctoral School of The Faculty of Psychology and Educational Sciences within The University of Bucharest, 050663 Bucharest, Romania
6. Neurology Department, Titu Maiorescu University, 040441 Bucharest, Romania
7. Infectious Diseases Clinic, Clinical Infectious Diseases Hospital, 900708 Constanta, Romania
8. Department of Radiology, Faculty of Medicine, Ovidius University, 900470 Constanta, Romania
9. Faculty of Medicine, Titu Maiorescu University, 004051 Bucharest, Romania