Wu, Peili
Dong, Willa M.
Rou, Keming
Dong, Wei
Zhou, Chu
Chen, Xi
Zheng, Jun
Scott, Sarah R.
Wu, Zunyou
Funding for this research was provided by:
The National Science and Technology Major Project on Prevention and Treatment of Major Infectious Diseases including AIDS and Viral Hepatitis (2012ZX10001-007)
Fogarty International Center and the National Institute on Drug Abuse at the U.S. National Institutes of Health (U2RTW06918)
Article History
Received: 7 March 2019
Accepted: 6 August 2019
First Online: 16 August 2019
Ethics approval and consent to participate
: This study received approval from the Institutional Review Board of the National Center for AIDS/STD Control & Prevention, China CDC. All participants provided written, informed consent.
: All participants included in the study provided written, informed consent.
: The authors declare that they have no competing interests.