Zhang, Mengyu
Zhang, Jiankang
Xing, Zengshu
Article History
Received: 20 May 2023
Accepted: 11 June 2023
First Online: 20 June 2023
Declarations
:
: The NHANES protocol received approval from the National Center for Health Statistics Study’s Committee on Ethical Review.
: All survey participants signed the documents of informed consent.
: All survey participants signed the documents of informed consent.
: The authors declare no competing interests.