Yan, Zijian
Xiong, Xianmei
Tao, Jiasheng
Wang, Sheng
Article History
Received: 29 September 2022
Accepted: 14 March 2023
First Online: 17 March 2023
Declarations
:
: The NHANES programme was approved by the Ethical Review Board of the National Center for Health Statistics of the CDC, and written informed consent was provided to all participants during the survey. All authors declared that all methods in this study were carried out in accordance with relevant guidelines and regulations.
: NA.
: The authors declare no conflict of interest.