[1] Wilhelminenspital Stadt Wien, Ctr Oncol & Hematol, Dept Med 1, A-1160 Vienna, Austria
[2] Inst Biol, Hematol Lab, Nantes, France
[3] IDIBAPS, Hosp Clin, Dept Hematol, Barcelona, Spain
[4] Univ Turin, Div Ematol, Azienda Osped S Giovanni Battista, Osped Molinette, Turin, Italy
[5] St Bartholomews Hosp, Dept Hematol, London, England
[6] Inst Hematol & Med Oncol, Bologna, Italy
[7] Royal Marsden Hosp, Inst Canc Res, London SW3 6JJ, England
[8] Univ Hosp La Fe, Hematol Serv, Valencia, Spain
[9] Univ Athens, Sch Med, Dept Clin Therapeut, GR-11527 Athens, Greece
[10] Univ Clin, Dept Oncol, Vienna, Austria
[11] Evangelismos Hosp Hematol & Bone Marrow Transplan, Athens, Greece
[12] Med Klin & Poliklin 2, Universitatsklinik Wurzburg, Wurzburg, Germany
[13] CHU, Serv Hematol, Lille, France
[14] Heidelberg Univ, Dept Internal Med 5, Heidelberg, Germany
[15] Kantonsspital, Div Hematol Oncol, St Gallen, Switzerland
[16] Sahlgrens Univ Hosp, Dept Hematol, Gothenburg, Sweden
[17] Univ Hosp, Nantes, France
[18] Hosp Univ Salamanca, Hematol Serv, CIC, IBMCC USAL CSIC, Salamanca, Spain
[19] Ammonite Syst Ltd, Faringdon, England
[20] Erasmus MC, Dept Hematol, Rotterdam, Netherlands
[21] Med & Hlth Sci Ctr, Inst Med, Debrecen, Hungary