1. Department of Ophthalmology Chang Gung Memorial Hospital at Linkou Taoyuan Taiwan
2. Department of Medicine, School of Medicine Chang Gung University Taoyuan Taiwan
3. Institute of Public Health, School of Medicine National Yang Ming Chiao Tung University Taipei Taiwan
4. Department of Ophthalmology National Taiwan University Hospital Taipei Taiwan
5. Department of Public Health, School of Medicine Chang Gung University Taoyuan Taiwan
6. Division of Rheumatology, Allergy, and Immunology Chang Gung Memorial Hospital at Linkou Taoyuan Taiwan
7. Biostatistics Core Laboratory, Molecular Medicine Research Center Chang Gung University Taoyuan Taiwan