Different Designs of Deep Marginal Elevation and Its Influence on Fracture Resistance of Teeth with Monolith Zirconia Full-Contour Crowns.

Even with the demand for high esthetics, the strength of the material for esthetic applications continues to be important. In this study, monolith zirconia (MZi) crowns fabricated using CAD/CAM were tested for fracture resistance (FR) in teeth with class II cavity designs with varying proximal depths, restored through a deep marginal elevation technique (DME). : Forty premolars were randomly divided into four groups of ten teeth.

Self-Reported Knowledge and Practice of Interdental Aids among People of Riyadh, Saudi Arabia - A Cross-Sectional Study.

Background: Periodontal disease is a common pathological oral ailment which affects the supporting structures of the teeth. Dental plaque is one of the major causes for gingivitis and periodontitis. If left untreated, this will lead to tooth loss.