1. Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
2. Department of Oncology, The Affiliated Hospital of Qingdao University, Qingdao, China
3. Department of Oncology, Nanjing Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
4. Department of Oncology, Sichuan University West China Hospital, Chengdu, China
5. Department of Hematology, Tumor Hospital of Shanxi Medical University, Taiyuan, China
6. Department of Oncology, Jiangsu Cancer Hospital, Nanjing, China
7. Department of Hematology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China
8. Department of Lymphoma and Hematology, Jilin Cancer Hospital, Jilin, China
9. Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hefei, China
10. Department of Oncology, The First Affiliated Hospital of Henan University of Science and Technology, Luoyang, China
11. Department of Hematology, Zhengzhou People’s Hospital, Zhengzhou, China
12. Department of Oncology, Xinxiang Central Hospital, Xinxiang, China
13. Division of Hematopathology, Department of Pathology, Duke University Medical Center and Duke Cancer Institute, Durham, North Carolina
14. Department of Pathology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China