Sun, Ying
Liu, Peiru
Wang, Zixi
Zhang, Haibo
Xu, Ying
Hu, Shenghui
Yan, Ying
Funding for this research was provided by:
Major Science and Technology Project of Liaoning Province in 2019 (2019JH/10300007, 2019JH/10300007, 2019JH/10300007, 2019JH/10300007, 2019JH/10300007, 2019JH/10300007, 2019JH/10300007)
Article History
Received: 1 November 2023
Accepted: 17 December 2023
First Online: 5 January 2024
Declarations
:
: This study passed the medical ethics review of the Branch of Medical Ethics Committee of the General Hospital of Northern Theater Command [NO. Y (2020) 089], and as it was a retrospective study, the requirement for informed consent was waived.
: The study contained no individual person’s data, and individual consent for this retrospective analysis was waived.
: The authors declare no competing interests.