[1] BC Canc Ctr Lymphoid Canc, Vancouver, BC, Canada
[2] Univ British Columbia, Vancouver, BC, Canada
[3] Univ Hosp Cologne, Dept Internal Med Oncol & Hematol 1, Cologne, Germany
[4] Azienda USL IRCCS Reggio Emilia, Hematol Unit, Reggio Emilia, Italy
[5] Hosp Mar IMIM, Dept Haematol, Barcelona, Spain
[6] Karolinska Inst, Unit Hematol, Dept Med, Stockholm, Sweden
[7] Univ Washington, Div Med Oncol, Seattle, WA USA
[8] Univ Liege, Clin Hematol, Ctr Hosp Univ, Liege, Belgium
[9] Univ Hosp Birmingham NHS Fdn Trust, Birmingham, England
[10] Charles Univ Hosp, Prague, Czech Republic
[11] Incyte Corp, Wilmington, DE USA
[12] Vivantes Klinikum Urban, Dept Hematol & Oncol, Berlin, Germany