Chen, Tianquan
Zhu, Yijiao
Liu, Yushuang
Li, Hongxia
Han, Zhe
Liu, Min
Xu, Xia
Wang, Rong
Article History
Received: 21 November 2024
Accepted: 12 February 2025
First Online: 25 February 2025
Declarations
:
: This study has been approved by the Ethics Review Board of the National Center for Health Statistics. All subjects recruited gave their consent for participation.
: Not applicable.
: The authors declare no competing interests.