Zou, Qinpei
Su, Chang
Du, Wenwen
Ouyang, Yifei
Wang, Huijun
Wang, Zhihong
Ding, Gangqiang
Zhang, Bing http://orcid.org/0000-0002-6847-8305
Funding for this research was provided by:
National Natural Science Foundation of China (81573155)
Ministry of Finance of the People’s Republic of China (13103110700015005)
Carolina Population Center, University of North Carolina at Chapel Hill (P2CHD050924, T32 HD007168)
NIH (R01-HD30880, DK056350, R24 HD050924, and R01-HD38700)
National Institutes of Health (D43TW009077, D43 TW007709)
National Key Research and Development Program of China (2019YFC1605100)
Article History
Received: 5 February 2020
Accepted: 1 May 2020
First Online: 19 May 2020
Ethics approval and consent to participate
: Protocols, instruments, and the process used to obtain informed consent in this survey were approved by the institutional review committees of the University of North Carolina at Chapel Hill, as well as the National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention. All subjects gave written informed consent for their participation in the survey.
: Not applicable.
: The authors declare that they have no competing interests.