title: Longevity versus esthetics: the great restorative debate.
authors.affiliation: CRA Foundation, Provo, Utah 84604, USA.
authors.forename: Gordon J
authors.initials: GJ
authors.lastname: Christensen
mesh_terms: D003188:Composite Resins; D003776:Dental Porcelain; D019232:Dental Restoration Failure; D003793:Dental Restoration, Permanent; D004955:Esthetics, Dental; D006047:Gold Alloys; D006801:Humans; D016876:Metal Ceramic Alloys; D010353:Patient Education as Topic; D019239:Practice Patterns, Dentists'
chemical_list: D003188:Composite Resins; D006047:Gold Alloys; D016876:Metal Ceramic Alloys; D003776:Dental Porcelain