title: The direct Class IV restoration: case report.
authors.affiliation: Department of Operative Dentistry, University of Iowa, USA. rcmarge@aol.com
authors.forename: Robert C
authors.initials: RC
authors.lastname: Margeas
mesh_terms: D000134:Acid Etching, Dental; D000328:Adult; D020906:Air Abrasion, Dental; D003116:Color; D003188:Composite Resins / Q000737:chemistry; D003743:Dental Enamel / Q000293:injuries*; D003793:Dental Restoration, Permanent / Q000145:classification* / Q000379:methods; D017220:Dentin-Bonding Agents / Q000737:chemistry; D006801:Humans; D007180:Incisor / Q000293:injuries*; D008297:Male; D008689:Methacrylates / Q000737:chemistry; D011109:Polymethacrylic Acids / Q000737:chemistry; D013499:Surface Properties; D014082:Tooth Fractures / Q000628:therapy*; D019246:Tooth Preparation / Q000295:instrumentation / Q000379:methods
chemical_list: C103506:Bis-GMA, BPDM, HEMA dental-bonding resin; D003188:Composite Resins; D017220:Dentin-Bonding Agents; D008689:Methacrylates; D011109:Polymethacrylic Acids; C444445:renamel microfill