Ni, Ming
Fu, Jun
Deng, Tao
Niu, Erlong
Xu, Chi
Li, Xiang
Chai, Wei
Zhang, Guoqiang
Chen, Jiying
Article History
Received: 19 March 2020
Accepted: 2 November 2020
First Online: 11 November 2020
Ethics approval and consent to participate
: This study was approved by the ethics committee of the PLA General Hospital.
: The authors declare no conflict of interest.