Liu, Gang
Li, Lu
Yang, Chengzhi
Wei, Lu
Li, Tao
Zhu, Li
Hu, Juzheng
Article History
Received: 5 October 2022
Accepted: 18 April 2023
First Online: 3 May 2023
Declarations
:
: All of the following procedures were following the ethical standards of the national committees on human experimentation and the Helsinki Declaration of 1964 and later versions and were approved by the Medical Ethics Committee of Liuzhou Worker’s Hospital. Informed consent was waived because of the retrospective nature of this study according to the Medical Ethics Committee of Liuzhou Worker’s Hospital.
: Not applicable.
: The authors declare no competing interests.