Funding for this research was provided by:
RGC Research Impact Fund (R5017-18F)
Received: 17 July 2022
Accepted: 27 September 2022
First Online: 10 October 2022
: Ethics was approved by the local institutional review board (Institutional Review Board of the University of Hong Kong/Hospital Authority Hong Kong West Cluster UW 21–501). Informed and signed consent was obtained from all recruited subjects or from guardians/LARs of participants younger than 16 years of age. All methods were carried out in accordance with relevant guidelines and regulations (declaration of Helsinki).
: Not applicable.
: The authors declare that they have no competing interests.