1. Guangdong Eye Institute, Department of ophthalmology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
2. School of Medicine, South China University of Technology, Guangzhou, China
3. Guangdong Provincial Key Laboratory of Artificial Intelligence in Medical Image Analysis and Application, Guangzhou, China
4. Singapore Eye Research Institute (SERI) and Singapore National Eye Centre, Population Health, Singapore, Singapore
5. Duke-NUS Medical School, Singapore, Singapore
6. National University of Singapore, Singapore, Singapore
7. Department of Ophthalmology, Jincheng People's Hospital, Jincheng, Shanxi Province, China