Liu, Ping
Zhang, Shuying
Jiang, Lijuan
Ma, Jinhong
Shao, Xiaonan
Article History
Received: 17 May 2021
Accepted: 7 September 2021
First Online: 14 September 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: The study was approved by the institutional ethics committee for retrospective analysis (No. 2020-WD-036), and each patient signed the informed consent.