Mao, Li
Tian, Yu
Zhang, Ling
Lei, Fang
Wang, Guoying
He, Jinxing
Lin, Lijin
Peng, Defeng
Article History
Received: 22 July 2024
Accepted: 6 May 2025
First Online: 29 May 2025
Declarations
:
: The data used in this study were retrieved from the CHARLS. This survey was endorsed by the Biomedical Ethics Committee of Peking University (NO.IRB 00001052–11015). All participants in the survey signed or marked (if illiterate) the informed consent forms. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.