1. National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, People’s Republic of China
2. Cyrus Tang hematology center, Soochow University, Suzhou, People’s Republic of China
3. Hematology Department, Zhenjiang First People’s Hospital, Zhenjiang, Jiangsu, People’s Republic of China