1. Laboratory for Leukemia Diagnostics Department of Internal Medicine III, Ludwig Maximilian University Munich Munich Germany
2. Department of Hematology and Cell Therapy University Leipzig Leipzig Germany
3. Institute of Human Genetics Ludwig Maximilian University Munich Munich Germany
4. Leukemia and Blood Cancer Research Unit Department of Molecular Medicine and Pathology University of Auckland Auckland New Zealand
5. Department of Oncology and Hematology Hospital Barmherzige Brüder Regensburg Germany
6. Institute of Biostatistics and Clinical Research University of Münster Münster Germany
7. Department of Medicine A, Hematology and Oncology University of Münster Münster Germany
8. Department of Medicine Hematology, Oncology, and Tumor Immunology Charite–Universitätsmedizin Berlin Berlin Germany