Zhang, Jialin
Lu, Qifeng
Liu, Wei
Zhou, Na
Funding for this research was provided by:
the natural science foundation of Shandong Province of China (Grant #ZR2023MH157)
Article History
Received: 22 May 2024
Accepted: 30 October 2024
First Online: 6 November 2024
Declarations
:
: This retrospective study was carried out using the case series of our hospital. The study was approved by the Ethics Committee of Shandong Provincial Hospital (NSFC: No. 2024 − 152) and was conducted in accordance with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Informed consent was waived by our Institutional Review Board because of the retrospective nature of our study.
: Not applicable.
: The authors declare no competing interests.