Yu, Maohe
Song, Desheng
Zhang, Tiantian
Yao, Tingting
Chen, Yang
Liu, Yuanyuan
Peixoto, Elissa
Xu, Jie
Li, Zhijun
Yang, Jie
Li, Changping
Cui, Zhuang http://orcid.org/0000-0001-6495-766X
Funding for this research was provided by:
U.S. President’s Emergency Plan for AIDS Relief (NU2GGH001153)
The Humanities and Social Science Fund of the Ministry of Education (20YJAZH021)
Article History
Received: 19 November 2020
Accepted: 20 April 2022
First Online: 29 April 2022
Declarations
:
: This study was reviewed and approved by the Institutional Review Board of the National Center for AIDS / STD Prevention and Control of the Chinese Centers for Disease Control and Prevention [IRB approve number: X130205267], and sponsored by the President’s Emergency Plan for AIDS Relief (PEPFAR) and the Humanities and Social Science Fund of the Ministry of Education, China. All participants signed an informed consent form before the survey started.
: Not applicable.
: The authors declare that they have no competing interests in the findings of the study.