Feng, Xiaobing
Liang, Ruyi
Shi, Da
Wang, Dongming
Guo, Yanjun
Qiu, Weihong
Cheng, Man
Xu, Tao
Dong, Chaoqian
Zhou, Min
Chen, Weihong http://orcid.org/0000-0001-8689-7311
Funding for this research was provided by:
Major Research Program of the National Natural Science Foundation of China (91843302)
China Postdoctoral Science Foundation (2020M682425)
Article History
Received: 22 September 2021
Accepted: 21 December 2021
First Online: 31 January 2022
Declarations
:
: The National Health and Nutrition Examination Survey protocol was approved by the National Center for Health Statistics Ethics Review Board and written informed consent was obtained from all participants.
: Not applicable.
: The authors declare no competing interests.
: The funder did not play any role in study design; in the collection, analysis, and interpretation of data; in the writing of the report; nor in the preparation, review, or approval of the manuscript.