1. Department of Nutrition and Health Sciences, School of Medical and Health Sciences, Fooyin University, Kaohsiung, Taiwan
2. Department of Oral and Maxillofacial Surgery, Chi-Mei Medical Center, Tainan, Taiwan
3. Department of Biomedical Science and Environmental Biology, Kaohsiung Medical University, Kaohsiung, Taiwan
4. Department of Radiation Oncology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan