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Survival rate and fracture strength of endodontically treated crowned maxillary incisors with severe defects, restored with different post and core systems after exposure to the artificial mouth.

Hussein, Amr ZA.

… preparation with a subjective convergence angle of 6°. The crown was cut off 2 mm above the cemento-enamel junction. The samples were randomly divided into 4 groups: cast gold post and core (Control group I), titanium posts and composite cores (Test group II), zirconium posts with composite cores …

freiburg-diss Repository record for Survival rate and fracture strength of endodontically treated crowned maxillary incisors with severe defects, restored with different post and core systems after exposure to the artificial mouth. (opens in a new tab)