Wang, Jingya
Bai, Yang
Zeng, Zihang
Wang, Jun
Wang, Ping
Zhao, Yongai
Xu, Weili
Zhu, Yun http://orcid.org/0000-0002-5864-0794
Qi, Xiuying
Funding for this research was provided by:
National Natural Science Foundation of China (No. 81771519)
Article History
Received: 19 October 2021
Accepted: 4 January 2022
First Online: 15 January 2022
Declarations
:
: The survey protocols of the CHNS study followed the Declaration of Helsinki and approved by the Institutional Review Committees of the University of North Carolina at Chapel Hill, NC, USA, and the China National Institute of Nutrition and Food Safety at the Chinese Center for Disease Control and Prevention (approval number: 201524), Beijing, China. All participants signed an informed consent.
: Not applicable.
: No potential conflicts of interest relevant to this article were reported.