1. Division of Hematology and Medical Oncology, Department of Internal Medicine MacKay Memorial Hospital Taipei Taiwan
2. Laboratory of Good Clinical Research Center Mackay Memorial Hospital, Tamsui Branch New Taipei City Taiwan
3. Graphen Inc. New York New York USA
4. Department of Pathology MacKay Memorial Hospital, Tamsui Branch New Taipei City Taiwan
5. Mackay Junior College of Medicine, Nursing, and Management Taipei Taiwan