Published on in Vol 4, No 1 (2018): Jan-Jun
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/8495, first published
.
1 Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China (Hong Kong)
2 Collaborating Centre for Oxford University and Chinese University of Hong Kong for Disaster and Medical Humanitarian Response, The Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China (Hong Kong)