Li, Junran
Zhai, Jingxiu
Yin, Yingchao
Tian, Siyu
Wang, Zhongzheng
Li, Ligeng
Hou, Zhiyong
Zhang, Yingze
Funding for this research was provided by:
National Natural Science Foundation of China (82072523)
Article History
Received: 8 April 2022
Accepted: 29 April 2022
First Online: 13 May 2022
Declarations
:
: This retrospective study has been approved by the ethical committee of Third Hospital of Hebei Medical University and Second Hospital of Tangshan.
: Not application.
: The authors declare that they have no conflict of interest.