1. Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Kweishan, Taoyuan, Taiwan, PR China
2. Department of Biochemistry and Molecular Biology, College of Medicine, Chang Gung University, Kweishan, Taoyuan, Taiwan, PR China
3. Research Center for Food and Cosmetic Safety and Research Center for Chinese Herbal Medicine, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan, Taiwan, PR China
4. Department of Medical Microbiology, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
5. Graduate Institute of Natural Products, College of Medicine, Chang Gung University, Taoyuan, Taiwan, PR China
6. Department of Anesthesiology, Chang Gung Memorial Hospital, Taoyuan, Taiwan, PR China
7. Molecular Infectious Disease Research Center, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan, PR China