Liu, Xinhui
Yang, Jifeng
Li, Hongkai
Wang, Qing
Yu, Yuanyuan
Sun, Xiaoru
Si, Shucheng
Hou, Lei
Liu, Lu
Yang, Fan
Yan, Ran
Yu, Yifan
Fu, Zhentao
Lu, Zilong
Li, Dejin
Xue, Hao
Guo, Xiaolei
Xue, Fuzhong
Ji, Xiaokang http://orcid.org/0000-0003-0378-7956
Funding for this research was provided by:
National Natural Science Foundation of China (81773547)
Natural Science Foundation of Shandong Province (ZR2019ZD02)
the national natural science foundation of china (82003557)
the national key research and development program of china (2020YFC2003500)
shandong provincial key research and development project (2018CXGC1210)
Article History
Received: 15 January 2021
Accepted: 24 October 2022
First Online: 19 November 2022
Declarations
:
: The study protocol was approved by the ethics committee of the School of Public Health, Shandong University (20190401).
: Not applicable.
: The authors declare that they have no competing interests.