Published on in Vol 5, No 2 (2022): Apr-Jun
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/34228, first published
.
1 Division of Dermatology, Department of Medicine, National University Hospital, National University Health System, Singapore, Singapore
2 Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore