Wang, Yunfei
Li, Deming
Zhu, Xuetao
Li, Jing
Yue, Cui
Wu, Ling
Zhuan, Qingqing
Dou, Xiaomeng
Duan, Wei
Article History
Received: 24 September 2022
Accepted: 18 November 2022
First Online: 3 December 2022
Declarations
:
: The ethics committees of HHCH and FAHAMU approved the study protocol.As the investigation was a retrospective cohort investigation in a real-world landscape, informed consent from the patients was not needed.
: Each author agrees to the publication of the investigation.
: The authors declare that they have no competing interests.