Wong, Eliza Lai yi
Xu, Richard Huan
Cheung, Annie Wai ling
Article History
Accepted: 21 February 2020
First Online: 5 March 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Ethical approval of original study was obtained from the Chinese University of HK and the New Territory East Cluster Clinical Research Ethics Committee.
: Informed consent was obtained from all individual participants included in the study.