[1] German Red Cross, Inst Transfus Med & Immunohematol, Ctr Blood Transfus, Frankfurt, Germany
[2] Univ Munich, Inst Cell Therapy, Munich, Germany
[3] Goethe Univ Frankfurt, Inst Transfus Med & Immune Hematol, D-60054 Frankfurt, Germany
[4] Clin Johan Wolfgang Goethe Univ, Pharmazentrum Frankfurt, Frankfurt, Germany