Funding for this research was provided by:
National Natural Science Foundation of China (32160202)
Article History
Accepted: 30 October 2022
First Online: 14 November 2022
Declarations
:
: Before the experiment, all participants gave informed written consent in accordance with the Code of Ethics of the World Medical Association (Declaration of Helsinki), and the study protocol was approved by the Ethics Board of Northwest Normal University (ERB No. 2020060, dated on 03/06/2020).
: The authors declare no conflicts of interest.