title: Direct composites in a contemporary restorative practice.
abstract: Composite resins can restore teeth to natural appearance and function while conserving tooth structure. Adhesive technology has revolutionized tooth preparation, allowing minimum tooth removal without large retentive undercuts. Today's dental adhesives have strong bond strengths, bonding to both dentin and enamel. Many are available with fewer components, simplifying application. Composites are available in a large variety of shades in both microhybrids and microfills. Microhybrids are used in areas that need strength, whereas microfills are used in regions that require high surface gloss or decreased stiffness. Composites should be placed to natural form and shades before curing; finishing primarily involves polishing using silicone abrasives. Composites can be used to restore incisal edges, close diastemas, veneer facial surfaces, and repair defects, making teeth appear natural.
authors.affiliation: Department of Restorative Dentistry, School of Dentistry, Loma Linda University, California, USA.
authors.forename: J R
authors.initials: JR
authors.lastname: Dunn
mesh_terms: D003187:Compliance; D003188:Composite Resins / Q000737:chemistry / Q000145:classification / Q000627:therapeutic use*; D001840:Dental Bonding / Q000379:methods; D003775:Dental Polishing / Q000379:methods; D003793:Dental Restoration, Permanent / Q000379:methods*; D003801:Dental Veneers; D006801:Humans; D017797:Prosthesis Coloring; D013499:Surface Properties; D013718:Tensile Strength; D019231:Tooth Preparation, Prosthodontic / Q000379:methods
chemical_list: D003188:Composite Resins