1BDS, Department of Restorative Dentistry, University of Malaya, Kuala Lumpur, Malaysia
2MDSc, BDS, Faculty, Department of Prosthodontics, College Of Dentistry, Ziauddin University, Karachi, Pakistan
3MRDRCS, M Clin Dent, MFDS, BDS, Department of Prosthetic Dental Science (SDS), College of Dentistry, King Saud University, Riyadh, Saudi Arabia
*Corresponding Author: Dr. Fahim Vohra, Email: fahimvohra@yahoo.com
Online published on 24 September, 2015.