Lok, Kris Y. W.
Chow, Charlotte L. Y.
Fan, Heidi S. L.
Chan, Vincci H. S.
Tarrant, Marie
Funding for this research was provided by:
Health and Medical Research Fund (05060721)
Article History
Received: 4 November 2019
Accepted: 27 March 2020
First Online: 1 May 2020
Ethics approval and consent to participate
: The study was approved by the Institutional Review Board of the University of Hong Kong/Hong Kong West Cluster and Kowloon Central Cluster. Informed written consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.