Funding for this research was provided by:
Science Foundation for Young Scholars of Fenyang College of Shanxi Medical University (2019B01)
Scientific Research Foundation for the introduction of talent of Fenyang College of Shanxi Medical University (2017D06)
Article History
Received: 29 July 2020
Accepted: 3 May 2021
First Online: 16 June 2021
Declarations
:
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.