1. Department of Maxillofacial Diagnostic Sciences, B.L. Family Oro Dental Care, Maddur, Karnataka, India
2. Department of Oral and Maxillofacial Pathology and Oral Microbiology, KLE Vishwanath Katti Institute of Dental Sciences, KLE Academy of Higher Education and Research, Belagavi, Karnataka, India
3. Department of Microbiology, J. N. Medical College, KLE Academy of Higher Education and Research, Belagavi, Karnataka, India
4. Department of Public Health Dentistry, Faculty of Dental Sciences, King George Medical University, Lucknow, Uttar Pradesh, India