1. Department of Maxillofacial Biomedical Engineering and Institute of Oral Biology, School of Dentistry, Kyung Hee University, Seoul 02447, Republic of Korea
2. Cardiovascular Center and Cardiology Division, Seoul St Mary’s Hospital, The Catholic University of Korea, Seoul 06591, Republic of Korea
3. Department of Pharmacology, School of Dentistry, Kyung Hee University, Seoul 02447, Republic of Korea
4. Department of Dental Education, School of Dentistry, Kyung Hee University, Seoul 02447, Republic of Korea