1. Division of Rheumatology, Allergy and Immunology, Chang Gung Memorial Hospital , Taoyuan, Taiwan
2. Department of Internal Medicine, College of Medicine, Chang Gung University , Taoyuan, Taiwan
3. Division of Hematology-Oncology, Chang Gung Memorial Hospital , Taoyuan, Taiwan
4. Department of Emergency Medicine, Chang Gung Memorial Hospital , Taoyuan, Taiwan
5. Department of Dermatology, Chang Gung Memorial Hospital , Taoyuan, Taiwan
6. Center for Artificial Intelligence Research in Medicine, Chang Gung Memorial Hospital , Taoyuan, Taiwan
7. Division of Rheumatology, Orthopaedics and Dermatology, School of Medicine, University of Nottingham , Nottingham, UK