1. Department of Internal Medicine, Division of Cardiology, Tian-Sheng Memorial Hospital, Pingtung 92843, Taiwan
2. Department of Life Science, Fu-Jen Catholic University, Taipei 24205, Taiwan
3. Institute of Biochemistry and Biotechnology, Chung Shan Medical University, Taichung 40201, Taiwan
4. Graduate Institute of Cancer Biology, China Medical University, Taichung 40402, Taiwan
5. Center for Molecular Medicine, China Medical University Hospital, Taichung 40402, Taiwan
6. Clinical Laboratory, Chung Shan Medical University Hospital, Taichung 40201, Taiwan