1 Division of Endocrinology and Metabolism, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand; Hormonal and Metabolic Disorders Research Unit, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand; Excellence Center for Diabetes, Hormone, and Metabolism, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand. Electronic address: wkhovid@gmail.com.
2 Division of Rheumatology, Department of Medicine, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand.