Lu, Guang-Dong
Wang, Cheng
Wang, Bin
Zhao, Lin-Bo
Liu, Sheng
Article History
Received: 26 January 2022
Accepted: 9 June 2022
First Online: 8 July 2022
Conflicts of Interest
: All authors have no conflicts of interest to declare.
: Study procedures followed the guidelines of the World Medical Association Declaration of Helsinki and were approved by the Ethics Committee of our institution. For this retrospective study, formal consent was not required.