Jiang, Ai-Min
Shi, Xin
Liu, Na
Gao, Huan
Ren, Meng-Di
Zheng, Xiao-Qiang
Fu, Xiao
Liang, Xuan
Ruan, Zhi-Ping
Yao, Yu
Tian, Tao
Article History
Received: 27 January 2020
Accepted: 19 June 2020
First Online: 29 June 2020
Ethics approval and consent to participate
: The study was approved by the ethics committee of the First Affiliated Hospital of Xi’an Jiaotong University (No: XJTU1AF2020LSK-049). Waiving of informed consent was obtained due to the retrospective noninterventional study design.
: Not applicable.
: The authors declare that they have no competing interests.