1. Department of Opthalmology, Armedica Goz Eye Hospital, Kocaeli, Turkey.
2. Department of Opthalmology, Dunya Goz Eye Hospital, Bursa, Turkey.
3. Department of Cardiology, Edremit Korfez Hospital, Balikesir, Turkey.
4. Department of Opthalmology, Balikesir University, Balikesir, Turkey.
5. Department of Opthalmology, Canakkale State Hospital, Canakkale, Turkey.
6. Department of Cardiology, Kutahya İsmail Karakuyu Simav State Hospital, Kutahya, Turkey.
7. Department of Internal Medicine, Hospital Park Hospital, Kocaeli, Turkey.
8. Department of Opthalmology, Duzey Goz Eye Hospital, Istanbul, Turkey.