1. Division of Hematology; A.O.U. Città della Salute e della Scienza Hospital and University; Torino Italy
2. Division of Hematology; Mayo Clinic; Rochester MN United States
3. Centre for Lymphoid Cancer; British Columbia Cancer; Vancouver BC Canada
4. Harbin Medical University Cancer Hospital; Harbin Heilongjiang China
5. Department of Hematology; Jagiellonian University; Krakow Poland
6. Department of Hematology; Ankara University; Ankara Turkey
7. Cancer Hospital; Fudan University; Shanghai China
8. Beijing Cancer Hospital; Beijing China
9. The First Affiliated Hospital of Medical School of Zhejiang University; First Hospital of Zhejiang Province; Zhejiang Hangzhou China
10. Fourth Department of Internal Medicine-Hematology; Charles University Hospital and Faculty of Medicine; Hradec Králové Czech Republic
11. Servicio de Hematologia; Hospital Universitario San Pedro de Alcántara; Cáceres Spain
12. Division of Hematology, Department of Medicine; University of Padova and Azienda Ospedaliera di Padova; Padova Italy
13. Department of Internal Medicine and Haematology; Faculty Hospital Kralovske Vinohrady; Prague Czech Republic
14. UO Ematologia; Ospedale Degli Infermi; Rimini Italy
15. Department of Oncology, Asan Medical Center; University of Ulsan College of Medicine; Seoul South Korea Republic of Korea
16. AOU Città della Salute e della Scienza di Torino; Turin Italy
17. U.O. Ematologia, Dipartimento Oncologia e Ematologia; Ospedale Santa Maria delle Croci; Ravenna Italy
18. National Cancer Center Hospital; Tokyo Japan
19. Department of Medicine and Biosystemic Science; Kyushu University Faculty of Medicine; Fukuoka City Japan
20. Clinical Research & Development; Celgene Corporation; Summit NJ USA