Zeng, Qingyue
Zhao, Lijun
Zhong, Qian
An, Zhenmei
Li, Shuangqing
Article History
Received: 28 August 2024
Accepted: 20 December 2024
First Online: 31 December 2024
Declarations
:
: The ethical review board of Peking University meticulously examined and subsequently sanctioned the CHARLS project (IRB 00001052–11014). Informed consent was obtained from all subjects prior to their participation of this study.
: Not applicable.
: The authors declare no competing interests.