1 Oral and Maxillofacial Surgeon, Department of Oral and Maxillofacial Surgery, Chung Shan Medical University Hospital, and Lecturer, School of Dentistry, College of Oral Medicine, Chung Shan Medical University, Taichung City, Taiwan. Electronic address: chenyitzu0831@gmail.com.
2 Oral and Maxillofacial Surgeon, Department of Oral and Maxillofacial Surgery, Chung Shan Medical University Hospital, and Lecturer, School of Dentistry, College of Oral Medicine, Chung Shan Medical University, Taichung City, Taiwan.
3 Chairman, Department of Oral and Maxillofacial Surgery, Chung Shan Medical University Hospital, and Associate Professor, School of Dentistry, College of Oral Medicine, Chung Shan Medical University, Taichung City, Taiwan.