1. Division of Nephrology; Department of Internal Medicine; E-DA Dachang Hospital/ I-Shou University; Kaohsiung Taiwan
2. School of Medicine for International Students; E-DA Hospital/ I-Shou University; Kaohsiung Taiwan
3. Department of Neurosurgery; E-DA Hospital/ I-Shou University; Kaohsiung Taiwan
4. Department of Medical Education; E-DA Hospital/ I-Shou University; Kaohsiung Taiwan
5. Division of Nephrology; Department of Internal Medicine; National Cheng Kung University Hospital; Tainan Taiwan
6. Department of Pediatrics; National Cheng Kung University Hospital; Tainan Taiwan
7. Institute of Clinical Medicine; College of Medicine; National Cheng Kung University; Tainan Taiwan
8. Biostatistics Consulting Center; National Cheng Kung University Hospital; Tainan Taiwan
9. Department of Public Health; College of Medicine; National Cheng-Kung University; Tainan Taiwan