Liu, Ran
Wang, Miye
Zheng, Tao
Zhang, Rui
Li, Nan
Chen, Zhongxiu
Yan, Hongmei
Shi, Qingke
Funding for this research was provided by:
Project of Science and Technology Department of Sichuan Province (2020YFS0092)
Article History
Received: 1 April 2022
Accepted: 30 May 2022
First Online: 7 June 2022
Declarations
:
: The study protocol is compliant with ethical standards and approved by the local ethics committee (West China Hospital, Sichuan University). Due to the retrospective nature of the study, informed consent was waived.
: Not applicable.
: The authors of this article as well as all the included studies declare that they have no conflicts of interest.