Li, Jian
Zhao, Zhuo
Jiang, Hui
Jiang, Minjie
Yu, Ge
Li, Xu
Article History
Received: 18 October 2020
Accepted: 7 January 2021
First Online: 9 February 2021
Ethics approval and consent to participate
: The study protocol was approved by the ethics review board of the First Hospital of Jilin University (No. 2016-263). All patients gave written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.