1. The Thai Red Cross AIDS Research Centre, Bangkok, Thailand
2. SEARCH, The Thai Red Cross AIDS Research Centre, Bangkok, Thailand
3. HIV-NAT, The Thai Red Cross AIDS Research Centre, Bangkok, Thailand
4. The Kirby Institute, University of New South Wales, Sydney, Australia
5. Department of Global Health, Academic Medical Center, Amsterdam Institute for Global Health and Development, University of Amsterdam, Amsterdam, The Netherlands
6. Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA
7. Division of Infectious Diseases, School of Medicine, University of North Carolina, Chapel Hill, NC, USA
8. US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
9. Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA