1. Lecturer, Department of Oral Medicine And Radiology, Karpaga Vinayaga Institute Of Dental Sciences, Kanchipuram – 603 308.
2. Reader, Department of Oral Medicine And Radiology, Karpaga Vinayaga Institute Of Dental Sciences, Kancipuram – 603 308.
3. Reader, Department Of Oral Medicine And Radiology, Educare Institute Of Dental Sciences, Mundiyanthara, Kerala, India.