1. University Hospital Hôtel-Dieu; Nantes France
2. National and Kapodistrian University of Athens; Athens Greece
3. Dana-Farber Cancer Institute; Boston MA USA
4. John Theurer Cancer Center; Hackensack University Medical Center; Hackensack NJ USA
5. Bologna University School of Medicine; Bologna Italy
6. University of Milano, Fondazione IRCCS Istituto Nazionale de Tumori; Milano Italy
7. University Hospital of Tuebingen; Tuebingen Germany
8. University Hospital Leuven; Leuven Belgium
9. Mater Misericordiae University Hospital; University College Dublin; Dublin Ireland
10. Vancouver General Hospital; Vancouver British Columbia Canada
11. Princess Margaret Hospital; Toronto Ontario Canada
12. Tom Baker Cancer Center; University of Calgary; Calgary Canada
13. Institut Català d'Oncologia, Institut Josep Carreras; Hospital Germans Trias i Pujol; Barcelona Spain
14. Skane University Hospital; Lund University; Lund Sweden
15. The Royal Marsden Hospital; Surrey UK
16. Helsinki University and Helsinki University Hospital Comprehensive Cancer; Helsinki Finland
17. University Medical Center Utrecht; Utrecht The Netherlands
18. Hemato-Oncology Department; Champalimaud Foundation for the Unknown and Faculdade de Ciências Médicas-NOVA University; Lisbon Portugal
19. St James's Institute of Oncology; St James's University Hospital; Leeds UK
20. Celgene Corporation; Summit NJ USA
21. Celgene International Sàrl; Boudry Switzerland
22. Clinica Universidad de Navarra; CIMA, IDISNA; Pamplona Spain