1. Division of Transfusion Medicine, Department of MedicineTaipei Veterans General Hospital and National Yang‐Ming University School of Medicine Taipei Taiwan
2. Division of Medical Oncology, Department of OncologyTaipei Veterans General Hospital Taipei Taiwan
3. Institute of Clinical MedicineNational Yang‐Ming University Taipei Taiwan
4. Department of Oncology and Comprehensive Breast Health CenterTaipei Veterans General Hospital Taipei Taiwan
5. Division of Hematology & OncologyTaipei Medical University‐Shuang Ho Hospital New Taipei City Taiwan
6. Graduate Institute of Clinical MedicineCollege of Medicine, Taipei Medical University Taipei City Taiwan
7. Division of Hemato‐Oncology, Department of Internal MedicineChang Gung Memorial Hospital Keelung Taiwan
8. College of MedicineChang Gung University Taoyuan Taiwan
9. Division of Hematology and Oncology, Department of Internal MedicineMacKay Memorial Hospital Taipei Taiwan
10. Department of MedicineMacKay Medical College New Taipei Taiwan