Funding for this research was provided by:
high-level medical reserved personnel training project of chongqing, chongqing, china (2017HBRC014)
science and technology planning project of chongqing science and technology commossion, chongqing, china (cstc2015jcyjA10008)
Received: 30 June 2021
Accepted: 12 August 2021
First Online: 31 August 2021
: There are no animals or clinical experiments in this study.
: Not applicable.
: The authors declare that they have no competing interests.