1. Institute of Biochemistry, Microbiology and Immunology, Chung Shan Medical University, Taichung City 40201, Taiwan
2. Department of Pathology, School of Medicine, Chung Shan Medical University, Taichung City 40201, Taiwan
3. Department of Pathology, Chung Shan Medical University Hospital, Taichung City 40201, Taiwan
4. Department of Health Diet and Industry Management, Chung Shan Medical University, Taichung City 40201, Taiwan
5. Department of Medical Research, Chung Shan Medical University Hospital, Taichung City 40201, Taiwan