1. HIV Netherlands Australia Thailand (HIV-NAT) Research Collaboration, Thai Red Cross AIDS Research Center, Pathumwan, Bangkok, Thailand.
2. Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
3. The Center for Poverty-related Communicable Diseases (CPCD) of the Academic Medical Center (AMC), University of Amsterdam, Amsterdam, The Netherlands.
4. The Kirby Institute for Infection and Immunity in Society, University of New South Wales, Sydney, Australia.
5. Southeast Asia Research Collaboration with Hawaii (SEARCH), Bangkok, Thailand.
6. Radboud University Nijmegen Medical Center and Nijmegen Institute for Infection, Inflammation and Immunology (N4i), Nijmegen, The Netherlands.