1. Department of Medical Research Taichung Veterans General Hospital Taichung Taiwan
2. Greehey Children's Cancer Research Institute University of Texas Health Science Center at San Antonio San Antonio TX USA
3. Division of Hematology/Medical Oncology, Department of Medicine Taichung Veterans General Hospital Taichung Taiwan
4. Department of Biomedical Engineering Columbia University New York NY USA
5. Department of Life Science Tunghai University Taichung Taiwan
6. Faculty of Medicine Chung Shan Medical University Taichung Taiwan