1. Department of Ophthalmology, The First Affiliated Hospital of Jiamusi University, Jiamusi, Heilongjiang 154003, P.R. China
2. Department of Ophthalmology, The Huai'an Affiliated Hospital of Xuzhou Medical University, Huai'an, Jiangsu 223002, P.R. China
3. Research Group of Clinical Pharmacology and Pharmacogenomics, Faculty of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens, 15771 Athens, Greece