1. Department of Hematology and Oncology, Kinan Hospital, Japan
2. Department of Hematology, Wakayama Medical University, Japan
3. Department of Dermatology, Wakayama Medical University, Japan
4. Department of Hematology, Centro Hospitalar e Universitário de Coimbra, Portugal
5. Department of Haematology, CCRCB, Queen's University, UK