Meng, Yao
Fu, Mingming
Guo, Junfei
Wang, Zhiqian
Zhang, Yingze
Hou, Zhiyong
Article History
Received: 2 April 2022
Accepted: 15 July 2022
First Online: 6 August 2022
Declarations
:
: This retrospective study was approved by the institutional review board of the third Hospital of Hebei Medical University. To protect patient privacy, the informed consent requirement was waived and our data are collected anonymously.
: The authors declare that there is no conflict of interest regarding the publication of this paper.