1. The University of Texas MD Anderson Cancer Center, Houston, TX;
2. Centre Hospitalier Universitaire Régional de Lille, Unité GRITA, Lille, France;
3. CHU Brabois Service d'Hématologie et Médecine Interne, Vandoeuvre Les Nancy, France;
4. Institut Paoli-Calmettes, Marseille, France;
5. Centre Henri Becquerel, University of Rouen, Rouen, France;
6. Memorial Sloan Kettering Cancer Center, New York, NY;
7. Institut d'Hématologie de Basse Normandie, Caen, France;
8. University of Washington, Seattle, WA;
9. CHU Le Bocage Service d'Hématologie Clinique, Dijon, France;
10. Instituto Português de Lisboa Francisco Gentil, IPOLFG-EPE Departamento Hematologia, Lisboa, Portugal;
11. Grand Hôpital de Charleroi, Charleroi, Belgium;
12. ZNA Stuivenberg, Antwerp, Belgium;
13. Hospital Universitario de Salamanca and IBSAL, CIBERONC, Salamanca, Spain;
14. Hospital Clínic de Barcelona, Barcelona, Spain;
15. CHU de Quebec Hopital de l'Enfant-Jesus, Quebec, QC, Canada;
16. Tokai University Hospital, Kanagawa, Japan;
17. Celgene Corporation, Summit, NJ;
18. Hospices Civils de Lyon, Université Lyon-1, Lyon, France;