[1] Hop St Antoine AP HP, Serv Hematol, F-75571 Paris 12, France
[2] Ctr Int Greffes AP HP, Inst Cordeliers, Paris, France
[3] Univ Paris 06, Assoc Claude Bernard, Ctr Rech Therapie Cellulaire, Paris, France
[4] Univ Paris 06, Equipe Accueil EA 1638, Paris, France
[5] Univ Klinikum Dresden, Med Klin 1, Dresden, Germany
[6] Huddinge Univ Hosp, Ctr Allogene Stem Cell Transplantat, S-14186 Huddinge, Sweden
[7] Univ Freiburg, Dept Med Hematol, Freiburg, Germany
[8] San Orsola Hosp, Inst Hematol & Med Oncol Seragnoli, Bologna, Italy
[9] San Martino Hosp, Dept Hematol, Genoa, Italy