1. Indira Gandhi Institute of Dental Sciences, Sri Balaji Vidyapeeth University; Department of Prosthodontics and Oral Implantology; Kirumambakkam Pondy-Cuddalore Main Road Pondicherry Puducherry India 607402
2. King George's Medical University; Prosthodontics, and Crowns & Bridges; Shahmina Road Faculty of Dental Sciences Lucknow Uttar Pradesh India 226003
3. Rajah Muthiah Dental College & Hospital; Department of Prosthodontics; Annamalai University Annamalai Nagar Tamilnadu India 608002
4. M.E.S. Dental College; Department of Prosthodontics; Palachode P.O. Perinthalmanna Malappuram Kerala India 679338
5. Christian Medical College; South Asian Cochrane Network & Center, Prof. BV Moses Center for Evidence-Informed Health Care and Health Policy; Carman Block II Floor CMC Campus, Bagayam Vellore Tamil Nadu India 632002