1. SingVaSC, Singapore Vascular Surgical Collaborative, Singapore
2. Yong Loo Lin School of Medicine, National University of Singapore, Singapore
3. Yale-NUS College, National University of Singapore, Singapore
4. Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore
5. Division of Nephrology, Department of Medicine, National University Hospital, Singapore
6. Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
7. Department of Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
8. Division of Vascular and Endovascular Surgery, National University Heart Centre, Singapore
9. Cardiovascular Research Institute, National University of Singapore, Singapore