Jiang, Yi
An, Ruoli
Cheng, Li
Yue, Qianru
Zhang, Hanwei
Zhang, Yali
Kong, Xiaomei
Ma, Hongxia
Chen, Fang
Guo, Yufeng
Article History
Received: 15 December 2020
Accepted: 18 April 2021
First Online: 3 May 2021
Declarations
:
: This study was approved by the Ethics Committee of the First Hospital of Shanxi Medical University (#2019 K-K010). The requirement for informed consent was waived by the Committee.
: Not applicable.
: The authors declare that they have no competing interests.