Jia, Xiaoqing
Li, Rong
Zhang, Xiaoting
Zhou, Tao
Sun, Dalong
Yang, Na
Luo, Zheng
Article History
Received: 25 May 2023
Accepted: 28 July 2023
First Online: 4 August 2023
Declarations
:
: The Independent Institutional Review Board of Qilu Hospital approved the study protocol (No. KYLL-202202-005-1). All clinical information was directly obtained from hospital electronic medical records. Since all data are anonymous, the informed consent waiver statement was approved by the ethics committee of Qilu Hospital.
: Not applicable.
: The authors declare that no conflicts of interest exist.