Hu, Jingkun
Kang, Wenting
Guo, Jiahuan
Xu, Jie
Lyu, Fan
Zhang, Guang
Article History
Received: 17 July 2023
Accepted: 5 December 2023
First Online: 2 January 2024
Declarations
:
: The Institutional Review Board of National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention (X220314678) gave ethical approval for this study. All methods were performed in accordance with the Declaration of Helsink. Signed electronic informed consent forms were obtained from all participants involved in the study.
: Not applicable.
: The authors declare no competing interests.