1. Department of Hematology, Hemostasis, Oncology, and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
2. Department of Hematology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
3. Institute of Pathology, Hannover Medical School, Hannover, Germany
4. Institute of Laboratory Animal Science, Hannover Medical School, Hannover, Germany