Liu, Keliang
Sun, Linqing
Xu, Haiming
Li, Sirui
Sun, Lei
Tian, Yuhui
Liu, Zhihong
Funding for this research was provided by:
Chunhui Project Foundation of the Education Department of China (Z2016038)
Article History
Received: 25 June 2023
Accepted: 21 October 2023
First Online: 28 October 2023
Declarations
:
: The study was approved by the ethics committee of Ningxia Medical University. The approved ID is No. 2016-132.
: All participants provided written informed consent, and NHANES obtained approval from the Ethics Review Committee of the National Center for Health Statistics.
: The authors report no competing interests.