Ji, Wenbin
Wang, Qunfeng
Yang, Jian
Article History
Received: 3 October 2019
Accepted: 16 April 2020
First Online: 12 May 2020
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of the First Affiliated Hospital of Xi’an Jiaotong University.
: Not applicable.
: The authors declare that they have no competing interests.