1. Department of Hematology, Affiliated Hospital of Guizhou Medical University, Guiyang 550004, China
2. Key Laboratory of Hematological Disease Diagnostic and Treat Centre of Guizhou Province, Guiyang 550004, China
3. Guizhou Province Hematopoietic Stem Cell Transplantation Centre, Guiyang 550004, China
4. Department of Pharmacy, Affiliated Hospital of Guizhou Medical University, Guiyang 550004, China