1. Department of Hematology, The Second Affiliated Hospital of Shandong First Medical University, Taian, Shandong, China (mainland)
2. Tai’an Disabled Soldiers’ Hospital of Shandong Province, Taian, Shandong, China (mainland)
3. Department of Hematology, The Second Affiliated Hospital of Shandong First Medical University, Taian, Shandong, China (mainland)