[1] Radboud Univ Nijmegen Med Ctr, Nijmegen, Netherlands
[2] Radboudumc, Nijmegen, Netherlands
[3] Radboudumc, Hematol, Nijmegen, Netherlands
[4] Univ York, Epidemiol & Canc Stat Grp, York, N Yorkshire, England
[5] Univ York, York, N Yorkshire, England
[6] Univ Paris 07, Serv Hematol Seniors, Hop St Louis, Paris, France
[7] Univ Patras Med Sch, Div Hematol, Dept Internal Med, Patras, Greece
[8] Inst Hematol & Blood Transfus, Prague, Czech Republic
[9] Karolinska Inst, Dept Med, Ctr Hematol & Regenerat Med HERM, Stockholm, Sweden
[10] Hosp Univ Politecn La Fe, Dept Hematol, Valencia, Spain
[11] Med Univ Innsbruck, Dept Internal Med Hematol & Oncol 5, Innsbruck, Austria
[12] Fondazione IRCCS Policlinico San Matteo, Dept Hematol Oncol, Pavia, Italy
[13] Univ Pavia, Pavia, Italy
[14] Heinrich Heine Univ Dusseldorf, Dept Hematol Oncol & Clin Immunol, Dusseldorf, Germany
[15] Aarhus Univ Hosp, Dept Hematol, Aarhus, Denmark
[16] Tel Aviv Sourasky Med Ctr, Tel Aviv, Israel
[17] Med Univ Warsaw, Dept Hematol Oncol & Internal Dis, Warsaw, Poland
[18] Fundeni Clin Inst, Ctr Hematol & Bone Marrow Transplantat, Bucharest, Romania
[19] Servico Hematol, Lisbon, Portugal
[20] Clin Ctr Vojvodina, Clin Hematol, Novi Sad, Serbia
[21] Univ Paris 05, Cochin Hosp, Paris, France
[22] Ctr Hospitalier Univ Purpan, Serv Hematol, Toulouse, France
[23] Univ Paris 07, Inst Natl Sante & Rech Medicale, St Louis Inst, UMR7212 U944, Paris, France
[24] St Jamess Inst Oncol, Leeds, W Yorkshire, England
[25] Radboud Univ Nijmegen Med Ctr, Nijmegen Ctr Mol Life Sci, Dep Tumor Immunol, Nijmegen, Netherlands