[1] George Papanicolaou Gen Hosp, Thessaloniki, Greece
[2] G Papanikolaou Hosp, Hematol Dept, Thessaloniki, Greece
[3] G Papanikolaou Hosp, HCT Unit, Thessaloniki, Greece
[4] Ctr Res & Technol Hellas CERTH, Inst Appl Biosci INAB, Thessaloniki, Greece
[5] Aristotle Univ Thessaloniki, Dept Elect & Comp Engn, Thessaloniki, Greece
[6] G Papanicolaou Hosp, Hematol Dept, BMT Unit, Thessaloniki, Greece
[7] G Papanicolaou Hosp, Thessaloniki, Greece
[8] Attikon Univ Hosp, Haidari, Greece
[9] Univ Hosp Basel, Hematol, Basel, Switzerland
[10] Evangelismos Med Ctr, Athens, Greece
[11] Univ Hosp Patras, Patras, Greece
[12] Univ Hosp Patras, BMT Unit, Patras, Greece
[13] Univ Athens, Sch Med, Attiko Hosp, Dept Internal Med 2, Athens, Greece
[14] Ctr Res & Technol Hellas, Thessaloniki, Greece