1. 1Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
2. 2Department of Hematology, Ningbo First Hospital, Ningbo, China
3. 3Department of Hematology, Zhejiang Provincial People's Hospital, Hangzhou, China
4. 4Department of Hematology, Yinzhou People's Hospital, Ningbo, China
5. 5Department of Hematology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Chinese Medicine), Hangzhou, China
6. 6Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
7. 7The Second Affiliated Hospital, Zhejiang University, School of Medicine, Hangzhou, China
8. 8Department of Hematology, Taizhou Hospital of Zhejiang Province, Wenzhou Medical College, Taizhou, China
9. 9Department of Hematology, The Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, China
10. 10Department of Hematology, Sir Run Run Shaw Hospital, Zhejiang University, School of Medicine,, Hangzhou, China
11. 11Department of Hematology, Jinhua Central Hospital, Jinhua, China