Lin, Xinxin
Yang, Keqin
Tan, Haitao
Gan, Fengping
Jiang, Jianzhong
Article History
Received: 20 January 2021
Accepted: 2 June 2021
First Online: 22 June 2021
Declarations
:
: The authors have declared no conflict of interest.
: This study was approved by the Ethics Committee of Guigang People’ s Hospital on December 19 2017 (No. KY002-01).