[1] Univ Ulm Klinikum, Inst Klin Transfus Med & Immungenet Ulm, Ulm, Germany
[2] Univ Klinikum Essen AoR, Klin Hamatol, Westdeutsch Tumorzentrum, Essen, Germany
[3] MHP Munchner Hamatol Praxis, Munich, Germany
[4] Univ Med Rostock, Klin Hamatol 3, Rostock, Germany
[5] Hamatoonkol Gemeinschaftspraxis Pasing, Munich, Germany
[6] Gemeinschaftspraxis, Dresden, Germany
[7] Praxis Hamatol Onkol Halle, Halle, Germany
[8] Uniklin Koln, Innere Med Klin 1, Cologne, Germany
[9] Ambulantes Therapiezentrum Hamatol Onkol, Offenburg, Germany
[10] Univ Ulm Klinikum, Inst Klin Transfus Med, Ulm, Germany