Nian, Qing
Lu, Wenping
Xu, Ying
Article History
Received: 22 July 2023
Accepted: 14 December 2023
First Online: 19 December 2023
Declarations
:
: The study was conducted in accordance with the Declaration of Helsinki, and approved by the Institutional Review Board of Northeast Normal University. Informed consent was obtained from all subjects involved in the study.
: Not Applicable.
: The authors declare no competing interests.