[1] Univ Klinikum Carl Gustav Carus, Med Klin 1, Dresden, Germany
[2] Univ Hosp, Med Clin 1, Dresden, Germany
[3] DKMS Life Sci Lab GmbH, Dresden, Germany
[4] DKMS German Bone Marrow Donor Ctr, Tubingen, Germany
[5] Univ Hosp Dresden, Div Hematol, Med Clin 1, Dresden, Germany