Funding for this research was provided by:
high-level innovative personnel program of guizhou province (【2018】5636;)
Received: 15 March 2021
Accepted: 28 November 2021
First Online: 19 December 2021
: Ethics Committee of The People’ s Hospital of Guizhou province approved the study. This study was performed fulfilling the principles of Helsinki Declaration. All participants provided written informed consent prior to participation in this study.
: Not Applicable.
: The authors have no conflict of interest to declare.