Affiliation: | 1. The Department of Ophthalmology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China;2. The Department of Ophthalmology, Linyi People's Hospital, Linyi, Shandong, China;3. The Department of Hematology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China;4. Molecular Biology Laboratory, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China |