Affiliation: | 1.Division of Rheumatology, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, 8th floor, Asadang Building, 2 Wanglang Road, Bangkok Noi, Bangkok, 10700, Thailand ;2.Internal Medicine Center, Siriraj Piyamaharajkarun Hospital, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand ; |