1. Division of Epidemiology; College of Public Health; The Ohio State University; Columbus OH USA
2. Division of Infectious Diseases; School of Medicine; The University of North Carolina at Chapel Hill; Chapel Hill NC USA
3. SCHARP-FHCRC; Seattle WA USA
4. Department of Health Behavior; Gilings School of Global Public Health; The University of North Carolina at Chapel Hill; Chapel Hill NC USA
5. Ukrainian Institute on Public Health Policy; Kyiv Ukraine
6. University of Indonesia/Cipto Mangunkusumo Hospital; Jakarta Indonesia
7. FHI 360; Durham NC USA
8. Department of Biostatistics; Gilings School of Global Public Health; The University of North Carolina at Chapel Hill; Chapel Hill NC USA
9. Center for AIDS Research (CFAR); School of Medicine; The University of North Carolina at Chapel Hill; Chapel Hill NC USA
10. School of Medicine; Johns Hopkins University; Baltimore MD USA
11. Academy of Labor, Social Relations and Tourism; Kyiv Ukraine
12. UNC Project; Hanoi Vietnam
13. Department of Health, Behavior, and Society; Johns Hopkins University; Baltimore MD USA
14. Perelman School of Medicine; University of Pennsylvania; Philadelphia PA USA
15. Division of AIDS; National Institute of Allergy and Infectious Diseases; U.S. National Institutes of Health; Bethesda MD USA
16. Department of Medicine; Berman Institute of Bioethics; Johns Hopkins University; Baltimore MD USA
17. Department of Medicine; School of Medicine; University of California San Diego; San Diego CA USA
18. Vietnam Authority of HIV/AIDS Control - Ministry of Health; Hanoi Vietnam
19. Pho Yen Health District Center; Pho Yen Vietnam
20. National Narcotic Board; Jakarta Indonesia