Qi, Haoran
Qi, Jun
Sun, Ye
Gao, Junying
Sun, Jianmin
Wang, Guodong
Article History
Received: 12 August 2021
Revised: 17 November 2021
Accepted: 18 December 2021
First Online: 17 January 2022
Declarations
:
: There is no conflict of interest among the authors.
: Permission to conduct this retrospective study was obtained from the authors’ hospital ethics committee.
: All the patients included consent to participate in the retrospective study.
: All the patients included, as well as the hospital ethics committee, con consent for publication of the retrospective study.