1. Department of Otolaryngology Head and Neck Surgery, Far Eastern Memorial Hospital, Taipei
2. Graduate Institute of Medicine, Yuan Ze University, Taoyuan
3. Head and Neck Cancer Surveillance and Research Study Group, Far Eastern Memorial Hospital, New Taipei City
4. Department of Biomedical Engineering, National Yang-Ming University, Taipei
5. Department of Communication Engineering, Asia Eastern University of Science and Technology, New Taipei City
6. Department of Electrical Engineering, Yuan Ze University, Taoyuan