1. Institute of Medicine, Chung Shan Medical University; Taichung Taiwan
2. Department of Critical Care Medicine; Tungs' Taichung MetroHarbor Hospital; Taichung Taiwan
3. Department of Emergency Medicine, School of Medicine; Chung Shan Medical University; Taichung Taiwan
4. Department of Emergency Medicine; Chung Shan Medical University Hospital; Taichung Taiwan
5. School of Medical Applied Chemistry; Chung Shan Medical University; Taichung Taiwan
6. Department of Internal Medicine, Division of Gastroenterology; Kaohsiung Medical University Hospital, Kaohsiung Medical University; Kaohsiung Taiwan
7. Institute of Biochemistry, Microbiology and Immunology, Chung Shan Medical University; Taichung Taiwan
8. Department of Neurosurgery; Tungs'Taichung MetroHarbor Hospital; Taichung Taiwan
9. Department of Biochemistry, School of Medicine; Chung Shan Medical University; Taichung Taiwan
10. Clinical laboratory; Chung Shan Medical University Hospital; Taichung Taiwan
11. Center for Stem Cell Research, Kaohsiung Medical University; Kaohsiung Taiwan