Affiliation: | 1. School of Dentistry, Chung Shan Medical University, , Taichung, Taiwan;2. Department of Dentistry, Chung Shan Medical University Hospital, , Taichung, Taiwan;3. Department of Pathology, Chung Shan Medical University Hospital, , Taichung, Taiwan;4. Institute of Medicine, Chung Shan Medical University, , Taichung, Taiwan;5. School of Biomedical Sciences, Chung Shan Medical University, , Taichung, Taiwan;6. Institute of Oral Science, Chung Shan Medical University, , Taichung, Taiwan;7. Department of Medical Research, Chung Shan Medical University Hospital, , Taichung, Taiwan |