Chen, Zhengting
Zhou, Lingli
Zhao, Min
Cao, Ke
Li, Yanqing
Liu, Xiaoling
Hou, Yu
Li, Lan
Wang, Li
Chang, Li
Yang, Mei
Li, Wenhui
Xia, Yaoxiong
Article History
Received: 12 June 2022
Accepted: 7 September 2022
First Online: 24 September 2022
Declarations
:
: This is an observational study. The Third Affiliated Hospital of Kunming Medical University Research Ethics Committee has confirmed that no ethical approval is required. Informed consent was waived by the committee because of the retrospective nature of this study.
: Informed consent was waived by the committee because of the retrospective nature of this study.
: All authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.