1. Department of Oral and Maxillofacial Pathology, Sree Mookambika Institute of Dental Sciences, Kanyakumari, Tamil Nadu, India
2. Department of Oral and Maxillofacial Pathology, Government Dental College, Cuddalore, Tamil Nadu, India
3. Center for Cellular and Molecular Research, Saveetha Dental College and Hospital, Saveetha University, Chennai, Tamil Nadu, India
4. Consultant, Oral and Maxillofacial Pathologist, Joannas Dental Care, Tamil Nadu, India