Funding for this research was provided by:
Lingnan University (#770056)
Article History
Accepted: 29 November 2021
First Online: 7 January 2022
Declarations
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: Approval was obtained from the ethics committee of Lingnan University. The procedures used in this study adhere to the tenets of the Declaration of Helsinki.
: Informed consent was obtained from all individual participants included in the study.