title: The strength of alumina and magnesia core crowns.
authors.forename: S O
authors.initials: SO
authors.lastname: Hondrum
authors.forename: W J
authors.initials: WJ
authors.lastname: O'Brien
mesh_terms: D000535:Aluminum; D000537:Aluminum Oxide; D003442:Crowns; D003799:Dental Stress Analysis; D003779:Denture Design; D008277:Magnesium Oxide; D015203:Reproducibility of Results
chemical_list: D008277:Magnesium Oxide; D000535:Aluminum; D000537:Aluminum Oxide