[1] Aristotle Univ Thessaloniki, Hippokrat Gen Hosp, Sch Med, Dept Nephrol, Thessaloniki, Greece
[2] Hippokrateion Hosp, Natl Histocompatibil Ctr, Dept Immunol, Thessaloniki, Greece
[3] George Papanikolaou Hosp, Gene & Cell Therapy Ctr, Hematol Dept, Hematopoiet Cell Transplantat Unit, Thessaloniki, Greece
[4] Hippokrateion Hosp, Dept Transplant Surg, Thessaloniki, Greece