1. Department of Hematology, The First Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang 314000, P.R. China
2. The First Medical College of Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310053, P.R. China
3. The First Medical College of Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310053, P.R. China
4. Department of Hematology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310006, P.R. China
5. Department of Hematology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310006, P.R. China