Wang, Yongle
Fan, Hongxuan
Ren, Zhaoyu
Liu, Xuchang
Niu, Xiaoyuan
Article History
Received: 17 February 2023
Accepted: 10 May 2023
First Online: 18 May 2023
Declarations
:
: The authors declare no competing interests.
: The survey was approved by the NCHS Institutional Review Board and informed consent was obtained from all participants (ExternalRef removed). All methods were carried out in accordance with official guidelines and regulations from NHANES.
: Not Applicable.