1. Ontario Clinical Oncology Group; McMaster University; Hamilton ON Canada
2. Department of Medicine; Section of Hematology-Oncology Huntsman Cancer Institute; University of Utah; Salt Lake City UT USA
3. University Hospital del Mar-IMIM; Barcelona Spain
4. Department of Medicine; Section of Hematology-Oncology Dana-Farber Cancer Institute and Harvard Medical School; Boston MA USA
5. Institut de Recherche Pierre Fabre; Boulogne France
6. Department of Medicine; Section of Hematology-Oncology University of Pennsylvania; Philadelphia PA USA
7. University of Birmingham; Birmingham UK
8. Heinrich Heine University; Dusseldorf Germany
9. Department of Medicine; Section of Hematology-Oncology Tisch Cancer Center Institute; Mount Sinai School of Medicine; New York NY
10. Department of Medicine; Section of Hematology-Oncology Fox Chase Cancer Center; Philadelphia PA USA
11. Sunnybrook Odette Cancer Centre; Toronto ON Canada
12. Department of Medicine; Section of Hematology-Oncology University of Chicago; Chicago IL USA
13. Princess Margaret Hospital; Toronto ON Canada
14. Comprehensive Cancer Centers of Nevada; Las Vegas NV USA
15. Fondazione IRCCS Istituto Nazionale dei Tumori; Milan
16. University Federico II; Naples
17. San Camillo and Forlanini Hospitals; Rome Italy
18. Department of Medicine; Section of Hematology-Oncology UAB (University of Alabama at Birmingham) Comprehensive Cancer Center; Birmingham AL USA