1. Department of Neurology, Yeditepe University Hospital, Istanbul, Turkey
2. Department of Psychology, Davranis Degisim Akademisi, Istanbul, Turkey
3. Department of Biochemistry, Istanbul University, Cerrahpasa Medical Faculty, Istanbul, Turkey
4. Division of Endocrinology, Department of Internal Medicine, University of Health Sciences, Basaksehir Cam and Sakura City Hospital, Istanbul, Turkey