1. Department of Opthalmology, İbrahim Çeçen University Faculty of Medicine, Ağrı, Turkey
2. Deparment of Ophthalmology, Etlik City Hospital, Ankara, Turkey
3. Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, University of Health Sciences, Ankara, Turkey
4. Deparment of Ophthalmology, Specialist of Ophthalmology, Etlik City Hospital, Ankara, Turkey
5. Freelance Researcher, Çankaya, Ankara, Turkey