1. Division of Hematology and Medical Oncology University of Michigan Ann Arbor MI USA
2. Klinik für Hämatologie Universitätsklinikum Essen Essen Germany
3. Division of Hematologic Malignancies & Cellular Therapeutics University of Kansas Cancer Center Kansas City KS USA
4. Department of Leukemia Division of Cancer Medicine The University of Texas MD Anderson Cancer Center Houston TX USA
5. Department of Haematology and Oncology Klinikum Braunschweig Braunschweig Germany
6. Department of Haematology and Oncology Princess Margaret Cancer Centre Toronto ON Canada
7. Department of Hematology Stanford University Stanford CA USA
8. Clinical Cooperation Unit Molecular Haematology/Oncology German Cancer Research Centre (DKFZ) and Department of Internal Medicine V University of Heidelberg Heidelberg Germany
9. Department of Oncology Jewish General Hospital Montreal QC Canada
10. Department of Haematology University Medical Centre Hamburg‐Eppendorf Hamburg Germany
11. Biostatistics, Roche Products Ltd Welwyn Garden City UK
12. Product Development Oncology Genentech Inc. South San Francisco CA USA