Affiliation: | Xiang-Yue Zheng, Li-Hua Lian, Ru-Ting Zhang, Xiao-Yi Yu, Department of Ophthalmology, First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, ChinaDe-Jin Cheng, Department of Nephrology, First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China |