Affiliation: | 1. Department of Hematology and Oncology, Chang Gung Memorial Hospital at Linkou, and College of Medicine, Chang Gung University, Taoyuan, Taiwan;2. Department of Hematology and Oncology, Chang Gung Memorial Hospital at Linkou, and College of Medicine, Chang Gung University, Taoyuan, Taiwan Division of Hema-Oncology, Department of Internal Medicine, Mackay Memorial Hospital, Taipei, Taiwan;3. Department of Oncology, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan |