Law, Chi Sing
Suen, Yi Nam https://orcid.org/0000-0003-2766-8476
Chang, Wing Chung https://orcid.org/0000-0002-3581-8895
Chan, Sherry Kit Wa https://orcid.org/0000-0003-2712-5826
Lee, Edwin Ho Ming https://orcid.org/0000-0002-8909-0676
Hui, Christy Lai Ming https://orcid.org/0000-0001-6912-208X
Chen, Eric Yu Hai https://orcid.org/0000-0002-5247-3593
Article History
Received: 18 September 2020
Accepted: 30 March 2021
First Online: 10 April 2021
Declarations
:
: The authors declare that they have no conflicts of interest.
: The study procedures were approved by the Institutional Review Board of the University of Hong Kong/Hospital Authority Hong Kong West Cluster and were in inline with the Helsinki Declaration of 1975. The authors assert that all procedures contributing to this work comply with the ethical standards of the relevant national and institutional committees on human experimentation and with the Helsinki Declaration of 1975, as revised in 2008.
: Informed consent was obtained from all individual participants included in the study.