Sun, Rui
Zhang, Meng
Yang, Lei
Yang, Shifeng
Li, Na
Huang, Yonghua
Song, Hongzheng
Wang, Bo
Huang, Chencui
Hou, Feng
Wang, Hexiang
Article History
Received: 5 July 2023
Accepted: 9 November 2023
First Online: 25 January 2024
Declarations
:
: This retrospective study was approved by the ethics review board of the Affiliated Hospital of Qingdao University and Shandong Provincial Hospital Affiliated to Shandong First Medical University, and the need for informed patient consent for inclusion was waived.
: Publication was approved by all authors and by the responsible authorities where the work was carried out.
: The authors declare no competing interests.