Document Type : Primary Research paper
Authors
1 Professor, Oral Medicine And Maxillofacial Radiology,Ragas Dental College And Hospital, Uthandi,Chennai
2 Professor, Oral Pathology And Microbiology , Sree Balaji Dental College And Hospital, Bharat Institute Of Higher Education And Research (Biher),Chennai
3 post Graduate, Oral Medicine And Maxillofacial Radiology, Ragas Dental College And Hospital, Uthandi, Chennai
Abstract
Keywords