Ho, Kevin Ki-Wai http://orcid.org/0000-0001-8647-8475
Lau, Lawrence Chun-Man
Chau, Wai-Wang
Poon, Queena
Chung, Kwong-Yin
Wong, Ronald Man-Yeung
Article History
Received: 3 June 2020
Accepted: 24 November 2020
First Online: 4 January 2021
Ethics approval and consent to participate
: Ethical approval was obtained from the ethics review board of the Joint NTEC/CUHK Ethics Committee (Research Ethics Committee approval number: 2015.539).Written informed consent was obtained from all participants.The Joint Chinese University of Hong Kong – New Territories East Cluster Clinical Research Ethics Committee (Ethics approval number: 2015.539).
: Not applicable.
: The authors declare that they have no competing interests.