1 Fast and Chronic Programmes, Alexandra Hospital, 378 Alexandra Road, 159964, Singapore; Division of Nephrology, National University Health System, 1E Kent Ridge Rd, 119228, Singapore. Electronic address: priyanka_khatri@nuhs.edu.sg.
2 Saw Swee Hock School of Public Health, National University of Singapore, 21 Lower Kent Ridge Rd, 119077, Singapore.
3 Fast and Chronic Programmes, Alexandra Hospital, 378 Alexandra Road, 159964, Singapore.
4 Department of Radiology, Khoo Teck Puat Hospital, 90 Yishun Central, 768828, Singapore.
5 Saw Swee Hock School of Public Health, National University of Singapore, 21 Lower Kent Ridge Rd, 119077, Singapore; Department of Medicine, Yong Loo Lin School of Medicine, Singapore, 21 Lower Kent Ridge Rd, 119077, Singapore.
6 Fast and Chronic Programmes, Alexandra Hospital, 378 Alexandra Road, 159964, Singapore; Department of Haematology-Oncology, National University Cancer Institute Singapore (NCIS), National University Health System, 1E Kent Ridge Rd, 119228, Singapore.