Xiang, Hao
Wang, Yan
Yang, Yongliang
Liu, Fanxiao
Lu, Qingsen
Kong, Lingpeng
Li, Mingzhen
Han, Yong
Funding for this research was provided by:
China Scholarship Council (201808080126)
Shandong Provincial Finance Department (2020FY019)
Natural Science Foundation of Shandong Province (ZR2021QH307)
Article History
Received: 5 October 2021
Accepted: 30 December 2021
First Online: 17 January 2022
Declarations
:
: This study was approved by the medical ethics committee of Shandong Provincial Hospital Affiliated to Shandong University.
: All participants signed informed consent forms for publication.
: The authors declare that they have no competing interests.