title: Class IV technique overcomes snags in frailty, esthetics. New method conserves patients' teeth--and cash.
authors.forename: N
authors.initials: N
authors.lastname: Feigenbaum
mesh_terms: D003188:Composite Resins; D003793:Dental Restoration, Permanent / Q000379:methods*; D004955:Esthetics, Dental; D006801:Humans; D014082:Tooth Fractures / Q000628:therapy*
chemical_list: D003188:Composite Resins