Chen, Guihong
Zhang, Wen
Wang, Chenglin
Chen, Muhu
Hu, Yingchun
Wang, Zheng
Article History
Received: 15 July 2023
Accepted: 20 November 2023
First Online: 6 December 2023
Declarations
:
: The Affiliated Hospital of Southwest Medical University Ethics Committee has approved this study protocol, ethics number: ky2018029. An informed consent form was signed by all participants included in the study. The registered clinical trial number is ChiCTR1900021261.
: Not applicable.
: The authors declare no competing interests.