1. Institute of Biochemistry, Microbiology and Immunology, Chung Shan Medical University, Taichung, Taiwan.
2. Department of Neurology, Changhua Christian Hospital, Changhua, Taiwan.
3. Department of Medical Intensive Care Unit, Changhua Christian Hospital, Changhua, Taiwan.
4. Ziel Enterprise Co., Ltd., Kaohsiung, Taiwan.
5. Clinical Laboratory, Chung Shan Medical University Hospital, Taichung, Taiwan.
6. Immunology Research Center, Chung Shan Medical University, Taichung, Taiwan.
7. Department of Biochemistry, School of Medicine, Chung Shan Medical University, Taichung, Taiwan.