Shi, Wenming
Zhao, Jie V.
Article History
Received: 14 November 2024
Accepted: 8 February 2025
First Online: 14 March 2025
Declarations
:
: The CHARLS was ethnically approved by the Peking University institutional review board (IRB00001052–11015). Informed consent was signed by each participant.
: None declared.