1. Department of Periodontics Meenakshi Ammal Dental College and Hospital Chennai Tamil Nadu India
2. Central Research Laboratory Meenakshi Ammal Dental College and Hospital Chennai Tamil Nadu India
3. Dean, Department of Periodontics Maktoum bin Hamdan Dental University Dubai United Arab Emirates
4. Dr. K.M. Cherian's Frontier Lifeline Hospitals Chennai Tamil Nadu India
5. Department of Periodontics Priyadharshini Dental College and Hospital Thiruvallur, Chennai Tamil Nadu India