Zeng, Guowei
Li, Xu
Li, Wencai
Wen, Zhijia
Wang, Shenjie
Zheng, Shaowei
Lin, Xia
Zhong, Haobo
Zheng, Jianping
Sun, Chunhan
Article History
Received: 24 April 2023
Accepted: 29 June 2023
First Online: 3 August 2023
Declarations
:
: The study was conducted following Helsinki Declaration and gained approval from Huizhou First Hospital's ethical committee (2022138). Based on the retrospective character of the investigation, ethics Committee waived the need of informed consent.
: To protect patients’ privacy, identifying information of those who took part in this study was rendered anonymous.
: The authors declare that they have no competing interests.