1. Department of Neurology, VM Medicalpark Ankara Hospital, Yüksek İhtisas University, Ankara, Turkey
2. Department of Neurology, Kayseri City Hospital, Kayseri, Turkey
3. Department of Physiology, İzmir Atatürk Education and Research Hospital, İzmir, Turkey
4. Department of Radiology, VM Medical Park Ankara Hospital, Yüksek İhtisas University, Ankara, Turkey