Published on in Vol 22, No 7 (2020): July
1 NUS Graduate School for Integrative Science and Engineering, National University of Singapore, Singapore, Singapore
2 Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore
3 Division of Respiratory & Critical Care Medicine, National University Hospital, Singapore, Singapore
4 Group Chief Technology Office, National University Health System, Singapore, Singapore
5 Institute for Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge, MA, United States
6 Division of Pulmonary, Critical Care and Sleep Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
7 Ping An Health Technology, Beijing, China