1. Department of Ophthalmology, Necmettin Erbakan University Meram Faculty of Medicine, Konya, Turkey
2. Department of Neurology, Necmettin Erbakan University Meram Faculty of Medicine, Konya, Turkey
3. Weill Cornell Medicine-Qatar, Research Division, Qatar Foundation, Doha, Qatar
4. Institute of Cardiovascular Sciences, Cardiac Centre, Faculty of Medical and Human Sciences, University of Manchester, Manchester, UK