1. Oral Diagnostic and Surgical Science Division, International Medical University, No. 126, Jalan 19/155B, 57000 Bukit Jalil, Kuala Lumpur, Malaysia
2. Oral Pathology and Oral Medicine Division, Faculty of Dentistry, MAHSA University, Bandar Saujana Putra, 41200 Jenjarom, Selangor, Malaysia
3. Restorative Dentistry Division, International Medical University, No. 126, Jalan 19/155B, 57000 Bukit Jalil, Kuala Lumpur, Malaysia
4. MDS, Oral and Maxillofacial Pathology, 12-13-36, Lakshmi Nivas, Tarnaka, Hyderabad 500017, India
5. Oral Pathology, JSS Dental College and Hospital, Sri Shivarathreeshwara Nagara, Bannimantap, Mysore 570015, India