Affiliation: | 1. Division of Rheumatology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA;2. Division of Rheumatology, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand;3. Department of Internal Medicine, Bassett Medical Center, Cooperstown, New York, USA;4. Department of Pathology and Laboratory Medicine, School of Medicine and Public Health, University of Wisconsin‐Madison, Madison, Wisconsin, USA;5. Department of Pharmacology, Faculty of Science, Mahidol University, Bangkok, Thailand |