Fundacion IDEAA, Buenos Aires, Argentina
Hospital Privado- Centro Medico Cordoba, Cordoba, Argentina
Holdsworth House Medical Practice, Sydney, New South Wales, Australia
Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom
East London Foundation NHS Trust, London, United Kingdom
Hunter Pharmacotherapy, Newcastle, New South Wales, Australia
Alfred Hospital, Melbourne, Victoria, Australia
Royal Melbourne Hospital, Parkville, Victoria, Australia
St Vincent's Hospital, Darlinghurst, New South Wales, Australia
HIV-NAT, Bangkok, Thailand
Desmond Tutu HIV Foundation, Cape Town, South Africa
Chelsea and Westminister Hospital, London, United Kingdom
Thai Red Cross-AIDS Research Centre, HIV-NAT Research Collaboration, Bangkok, Thailand
St Vincent's Hospital, Sydney, New South Wales, Australia
St Stephen's Centre, Chelsea and Westminster Hospital, London, United Kingdom
St Stephen's Centre, Chelsea and Westminster Hospital, London, United Kingdom
Albion Street Centre, Sydney, New South Wales, Australia
Instituto Nacional de Ciencias Medicas y Nutricion "Salvado Zubiran", Mexico City, Mexico
Plateau State Specialist Hospital, Jos, Plateau State, Nigeria
Holdsworth House Medical Practice, Sydney, New South Wales, Australia
St Vincent's Hospital, Sydney, New South Wales, Australia