Zhao, Yan
Liu, Yueping
Jia, Yunlong
Wang, Xiaoxiao
He, Jiankun
Zhen, Shuman
Wang, Jiali
Liu, Lihua
Funding for this research was provided by:
National Natural Science Foundation of China (No. 81871894, No. 81871894, No. 81871894, No. 81871894)
the Graduate Innovation Foundation of Hebei Province,China (No.CXZZBS2022093, No.CXZZBS2022093, No.CXZZBS2022093, No.CXZZBS2022093)
Article History
Received: 21 June 2022
Accepted: 2 August 2022
First Online: 11 August 2022
Declarations
:
: The authors declare that they have no competing interests.
: This retrospective study was approved by the Institutional Review Board of the Fourth Hospital of Hebei Medical University (No. 202010–1165), and the requirement of informed consent was waived.