1. Division of Hematology-Oncology, Chang Gung Memorial Hospital, Kwei-Shan, Tao-Yuan 333, Taiwan
2. College of Medicine, Chang Gung University, Kwei-Shan, Tao-Yuan 333, Taiwan
3. ACT Genomics, Neihu Dist., Taipei 114, Taiwan
4. Division of Colon and Rectal Surgery, Chang Gung Memorial Hospital, Kwei-Shan, Tao-Yuan 333, Taiwan
5. Graduate Institute of Clinical Medicine, College of Medicine, Chang Gung University, Kwei-Shan, Tao-Yuan 333, Taiwan