title: Fracture resistance of wide-isthmus mesio-occlusodistal preparations with and without amalgam cuspal coverage.
authors.forename: S E
authors.initials: SE
authors.lastname: Reagan
authors.forename: N W
authors.initials: NW
authors.lastname: Schwandt
authors.forename: M G
authors.initials: MG
authors.lastname: Duncanson
mesh_terms: D003793:Dental Restoration, Permanent; D003799:Dental Stress Analysis; D006801:Humans; D008963:Molar; D014082:Tooth Fractures / Q000517:prevention & control*