Aishwarya Rajeev1, Karishma M Desai2, Punnya V Angadi2, Alka D Kale2. 1. Department of Oral Pathology, Maharaj Vinayak Global University, Jaipur Dental College, Jaipur 302001, Rajasthan, India. 2. Department of Oral Pathology and Microbiology, KLE VK Institute of Dental Sciences and Hospital, KLE Academy of Higher Education and Research [KLE University], Belagavi- 590010, Karnataka, India.