| Affiliation: | 1. Renal Division, Department of Internal Medicine, Chiang Mai University, Chiang Mai, Thailand;2. Division of Nephrology, Department of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand;3. Renal Division, Department of Medicine, Khon Kaen University, Khon Kaen, Thailand;4. Division of Nephrology, Department of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand;5. Division of Nephrology, Department of Medicine, Chulalongkorn University, Bangkok, Thailand;6. Renal Division, Department of Pediatrics, Phramongkutklao College of Medicine, Bangkok, Thailand |
