1. Department of Surgery, E-DA Hospital, I-Shou University, Kaohsiung 824, Taiwan
2. Department of Safety, Health and Environmental Engineering, National Kaohsiung First University of Science and Technology, Kaohsiung 811, Taiwan
3. Institute of Basic Medical Science, College of Medicine, National Cheng Kung University, Tainan 70101, Taiwan
4. Department of Medical Laboratory Science and Biotechnology, College of Medicine, National Cheng Kung University, Tainan 70101, Taiwan
5. Center of Infectious Disease and Signaling Research, College of Medicine, National Cheng Kung University, Tainan 70101, Taiwan