[Page 15] Correspondence: Conflict of Interest: The authors report no conflicts of interest. Ozgun Melike Gedar Totuk, MD Contributions: All authors contributed equally. Department of Ophthalmology Accepted for Publication: April, 2019 Bahecesehir University This work is licensed under a Creative Commons Attribution #66-68 Sahrayicedit, Kadikoy, Istanbul, Turkey Non-Commercial 3.0 License (CC BY-NC 3.0). E-mail: melikegedar@gmail.com ©Copyright Totuk et al., 2019. Phone: (90) 5333367986 Licensee Ophthoscience Publishers, USA [Page 16] [Page 17]