1. Department of Hematology, The Affiliated Huai’an No.1 People’s Hospital of Nanjing Medical University, Huai’an, People’s Republic of China
2. Key Laboratory of Hematology of Nanjing Medical University, Nanjing, People’s Republic of China
3. Department of Hematology, The Huaian Clinical College of Xuzhou Medical University, Huai’an, People’s Republic of China