Fong, Joelle H.
Feng, Qiushi
Zhang, Wei
Chen, Huashuai
Article History
Received: 11 October 2021
Accepted: 21 February 2022
First Online: 2 March 2022
Declarations
:
: Ethical approval for the CLHLS was obtained from the Research Ethics Committees of Peking University and Duke University, and all participants provided written informed consent. All methods were performed in accordance with the relevant ethical guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.