Li, Canzhang
He, Yinhong
Li, Yanlin
Wang, Guoliang
Liu, Dejian
Cai, Guofeng
He, Chuan
Article History
Received: 2 November 2020
Accepted: 18 March 2021
First Online: 3 April 2021
Declarations
:
: The present study was approved by the Institutional Ethics Committee of Kunming Medical University. The reference number: kmmu2020416.
: Not applicable.
: The authors declare that they have no competing interests.