title: A clinical comparison of zirconia, metal and alumina fixed-prosthesis frameworks veneered with layered or pressed ceramic: a three-year report.
authors.affiliation: Technologies in Restorative and Caries Research Foundation. Provo, Utah 84604, USA. rella@tracresearch.org
authors.forename: Rella P
authors.initials: RP
authors.lastname: Christensen
authors.forename: Brad J
authors.initials: BJ
authors.lastname: Ploeger
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000537:Aluminum Oxide / Q000737:chemistry*; D000538:Aluminum Silicates / Q000737:chemistry; D000044:Dental Abutments; D003722:Dental Alloys / Q000737:chemistry*; D018772:Dental Marginal Adaptation; D003764:Dental Materials / Q000737:chemistry*; D003776:Dental Porcelain / Q000737:chemistry*; D019232:Dental Restoration Failure; D019554:Dental Restoration Wear; D003801:Dental Veneers; D003779:Denture Design; D003781:Denture Retention; D003830:Denture, Partial, Fixed; D004955:Esthetics, Dental; D005260:Female; D006801:Humans; D008297:Male; D008422:Materials Testing; D016876:Metal Ceramic Alloys / Q000737:chemistry; D008875:Middle Aged; D017060:Patient Satisfaction; D013499:Surface Properties; D016896:Treatment Outcome; D055815:Young Adult; D015040:Zirconium / Q000737:chemistry*
chemical_list: D000538:Aluminum Silicates; D003722:Dental Alloys; D003764:Dental Materials; D016876:Metal Ceramic Alloys; D003776:Dental Porcelain; C078519:leucite; D015040:Zirconium; D000537:Aluminum Oxide; C028541:zirconium oxide