1. Departments of Resource Center for Clinical Research, Chang Gung Memorial Hospital, Taoyuan, Taiwan, R.O.C.
2. Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Taoyuan, Taiwan, R.O.C.
3. Head and Neck Oncology Group, Chang Gung Memorial Hospital, Taoyuan, Taiwan, R.O.C.
4. Institute of Statistics, National Tsing Hua University, Hsinchu, Taiwan, R.O.C.
5. Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Taoyuan, Taiwan, R.O.C.
6. Department of Biomedical Sciences, School of Medicine, Chang Gung University, Taoyuan, Taiwan, R.O.C.
7. Medical Biotechnology and Laboratory Science, Research Center for Emerging Viral Infections, Chang Gung Memorial Hospital, Taoyuan, Taiwan, R.O.C.
8. Laboratory Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan, R.O.C.