Wang, Yun-lu
Li, Xi-yong
Liu, Lun
Li, Song-feng
Han, Peng-fei
Li, Xiao-dong
Funding for this research was provided by:
Scientific Research Project of Health Commission of Shanxi Province (2020133)
Article History
Received: 11 January 2023
Revised: 20 March 2023
Accepted: 23 April 2023
First Online: 29 April 2023
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. For this type of study, formal consent is not required.
: The authors declare no competing interests.