[1] Kaohsiung Veterans General Hospital,Division of Nephrology, Department of Internal Medicine
[2] National Yang Ming Chiao Tung University,Faculty of Medicine, School of Medicine
[3] Kaohsiung Medical University,Graduate Institute of Clinical Medicine
[4] Kaohsiung Veterans General Hospital,Department of Pediatrics
[5] Kaohsiung Veterans General Hospital,Department of Medical Education and Research
[6] National Defense Medicine,Faculty of Medicine, School of Medicine