*Corresponding author: Gustavo Diniz Greco, Doctor of Clinical Dentistry, Universidade Federal de Minas Gerais, Master and Specialist in Prosthodontics, Dentist CRO-MG 30278, Professor of Prosthodontics and Implant Dentistry, FEAD-Minas, Coordinator of the Specialization Program in Prosthodontics, ABO-Seven ponds, DENTAL CENTER W, W FILE Digital Dental Radiology, Brazil, Tel: 3334-3673/3334-333...