Teng, Mark Feng http://orcid.org/0000-0002-5134-8504
Qin, Chenghai http://orcid.org/0000-0002-2324-1136
Wang, Chuang http://orcid.org/0000-0003-3372-2053
Funding for this research was provided by:
Hainan Provincial Department of Health (Hnky2020ZD-9)
Article History
Received: 13 January 2021
Accepted: 24 August 2021
First Online: 14 September 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: Human participants.
Free to read: This content has been made available to all.