1. Department of Neurology, Faculty of Medicine, Eastern Mediterranean University, Famagusta, North Cyprus, Mersin 10, Turkey
2. Department of Neurology, Near East University Faculty of Medicine, Nicosia, Cyprus
3. Department of Neurology, Faculty of Medicine, Cyprus International University, Nicosia, Cyprus
4. Eastern Mediterranean University Faculty of Medicine, Famagusta, North Cyprus, Mersin 10, Turkey
5. Department of Physical Medicine and Rehabilitation, Near East University Faculty of Medicine, Nicosia, Cyprus