Ma, Mingsheng
Cao, Run
Wang, Wei
Wang, Biying
Yang, Yichen
Huang, Yunchao
Zhao, Guangqiang
Ye, Lianhua
Funding for this research was provided by:
national natural science foundation of china (No. 81860325)
high-level health technical personnel of yunnan provincial health commission. (No. L-2017006)
Article History
Received: 16 June 2021
Accepted: 11 August 2021
First Online: 28 August 2021
Declarations
:
: All analyses were based on previous published studies, thus no ethical approval and patient consent are required.
: Not applicable.
: All authors declare no conflict of interest with respect to research, authorship and publication of the article.