1. Department of Prosthodontics, Amrita School of Dentistry, Kochi, Kerala, India
2. Amrita Center for Evidence-based Oral Health: A JBI Center of Excellence, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
3. Department of Public Health Dentistry, Amrita School of Dentistry, Kochi, Kerala, India
4. Institute for Reconstructive Sciences in Medicine, University of Alberta, Edmonton, AB, Canada