1. Department of Biochemistry; School of Medicine, Chang-Gung University; Taoyuan Taiwan
2. First Cardiovascular Division of Medicine; Chang Gung Memorial Hospital; Taoyuan Taiwan
3. Institute of Biopharmaceutical Sciences; National Yang-Ming University; Taipei Taiwan
4. Division of Hematology and Oncology; Department of Medicine; Taipei Veterans General Hospital; Taipei Taiwan
5. Department of Pathology; Taipei Veterans General Hospital; Taipei Taiwan