1. a Dutch HIV Association, ‘Hivnieuws’ Editorial Board , Amsterdam , The Netherlands
2. b Men2Men Collective , London , UK
3. c King's College Hospital , NHS Foundation Trust , London , UK
4. d Terrence Higgins Trust , London , UK
5. e Positivo , Lisbon , Portugal
6. f Projecte dels NOMS – Hispanosida , Barcelona , Spain
7. g Le 190 , Paris , France
8. h Department of Clinical Sciences , Institute of Tropical Medicine , Antwerp , Belgium
9. i Department of Medicine I , University of Bonn , Bonn , Germany