The RDI is extremely grateful to all the following individuals and institutions for providing data to the RDI.

Cohorts

• AREVIR database, c/o the University of Cologne, Germany: Rolf Kaiser
• ATHENA database, Netherlands HIV Monitoring Foundation, Amsterdam, The Netherlands: Peter Reiss, Frank De Wolf and Ard van Sighem
• BC Centre for Excellence in HIV/AIDS: Richard Harrigan & Julio Montaner
• CPCRA: John Bartlett, Mike Kozal, Jody Lawrence
• ICONA, c/0 University of Milan, Italy: Antonella Monforte & Alessandro Cozzi-Lepri
• Instituto Nacional de Ciencias Medicas y Nutricion SZ, Mexico: Juan Sierra Madero
• Italian MASTER Cohort (c/o University of Brescia, Italy): Carlo Torti
• Italian ARCA database, University of Siena, Siena, Italy: Maurizio Zazzi
• National Institute of Infectious Diseases Prof.Dr. Matei Balş, Bucharest, Romania: Adrian Streinu-Cercel and Oana Streinu-Cerce
• National Institute of Infectious Diseases, Tokyo: Wataru Sugiura
• PASER-M cohort, The Netherlands: Raph Hamers, Kim Sigaloff, Pascale Ondoa, Tobias Rinke de Wit
• PharmAccess Foundation, AMC, Amsterdam, The Netherlands: Raph Hamers, Rob Schuurman & Joep Lange
• US Military HIV Research Program, Bethesda, USA: Brian Agan, Scott Wegner and Vincent Marconi

Clinics and research institutions

• Chelsea and Westminster Hospital, London: Brian Gazzard, Anton Pozniak & Mark Nelson
• Desmond Tutu HIV Centre, Cape town, South Africa: Carl Morrow and Robin Wood
• ‘Dr. Victor Babes' Hospital for Infectious and Tropical Diseases, Bucharest, Romania: Luminita Ene
• Federal University of Sao Paulo, Sao Paulo, Brazil: Ricardo Diaz & Cecilia Sucupira
• Fundación Huésped, Buenos Aires, Argentina: Omar Sued and Carina Cesar
• Fundacion IrsiCaixa, Badelona: Bonaventura Clotet & Lidia Ruiz
• Hôpital Timone, Marseilles, France: Catherine Tamalet
• Hospital Clinic Barcelona: Jose Gatell & Elisa Lazzari
• Hospital of the JW Goethe University, Frankfurt: Schlomo Staszewski
• Instituto Ramón y Cajal de Investigación Sanitaria, Madrid, Spain: Maria-Jesus Perez-Elias
• Istituto Superiore di Sanità, Rome, Italy: Stefano Vella and Raffaella Bucciardini
• National Institutes of Allergy and Infectious Diseases: Cliff Lane, Julie Metcalf, Robin Dewar
• Ndlovu Medical Centre, Elandsdoorn, South Africa: Roos Barth & Hugo Tempelman
• Northwestern University Hospital, Chicago
• Ramon y Cajal Hospital, Madrid, Spain: Maria-Jesus Perez-Elias
• Royal Free Hospital, London, UK: Anna Maria Geretti
• Rural Development Trust (RDT) Hospital, Bathalapalli, India. Gerardo Alvarez-Uria
• Sapienza University, Rome, Italy: Gabriella d'Ettorre
• St. Vincent’s Hospital, Sydney, NSW, Australia: Andrew Carr, Richard Norris and Karl Hesse
• Taylor’s Square Private Clinic, Darlinghurst, NSW, Australia: Dr Emanuel Vlahakis
• University of Belgrade, Belgrade, Serbia: Gordana Dragovic
• University of Brescia, Spain: Carlo Torti

Studies

• CREST: Sean Emery and David Cooper
• DUET 1 & 2 and POWER 3: Gaston Picchio and Marie-Pierre deBethune
• GART: John Baxter
• HAVANA: Jose Gatell and Bonventura Clotet
• PhenGen study, Italy: Laura Monno and Carlo Torti
• PHIDISA stud y, c/o National Institutes of Allergy and Infectious Diseases, Bethesda, USA: Julie Metcalf and Sean Emery
• RealVirfen: Maria-Jesus Perez-Elias

Companies

• Aurum Institute, Johannesburg, South Africa: Chris Hoffmann
• Gilead Sciences, Foster City, USA: Michael Miller and Jim Rooney
• Tibotec Pharmaceuticals: Gaston Picchio and Marie-Pierre deBethune