1. Department of Internal Medicine, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul, Republic of Korea.
2. Department of Surgery, Kangnam Sacred Heart Hospital, Hallym University College of Medicine, Seoul, Republic of Korea.
3. Vitallink, Seoul, Republic of Korea.
4. Seoul National University College of Medicine, Seoul, Republic of Korea.
5. Department of Physiology, Korea University College of Medicine, Seoul, Republic of Korea.
6. P&P Research. Co., Ltd., Seoul, Republic of Korea.
7. Department of Data Science & Statistics, Korea National Open University, Seoul, South Korea.
8. Korea Organ Donation Agency, Seoul, Republic of Korea.
9. Department of Nephrology, Inje University Busan Paik Hospital, Busan, Republic of Korea.
10. Division of Nephrology, National Medical Center, Seoul, Republic of Korea.
11. Office of Medical Education, Department of Preliminary Medicine, Seoul National University College of Medicine, Republic of Korea.