T. N. Uma Maheswaria*, Archana Venugopala, Nivedhita Malli Sureshbabub, Prathiba Ramanic
aDepartment of Oral Medicine and Radiology, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, India, bDepartment of Conservative Dentistry and Endodontics, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, India, cDepartment of Oral and Maxillofacial Pathology, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, India
Open Access funded by Buddhist Compassion Relief Tzu Chi Foundation