Lau, Ka Man
Leung, To Fung
Li, Yim Chu
Chen, Catherine Xiao Rui
Funding for this research was provided by:
The Hong Kong College of Family Physicians
Article History
Received: 26 April 2022
Accepted: 7 February 2023
First Online: 14 February 2023
Declarations
:
: The study was approved by the Research Ethics Committee of Kowloon Central Cluster of Hospital Authority of Hong Kong in August 2019, and the approval number was KC/KE-19–0143/ER-3. All methods were performed in accordance with the relevant guidelines and regulations. Informed consent was obtained from all subjects and/or their legal guardian(s) agreed to participate in the study.
: Not applicable.
: The authors declare no competing interests.