1. Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, PR China
2. Department of Emergency Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, PR China
3. Department of Pneumology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, PR China
4. Department of Pediatric Hematology-Oncology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, PR China