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Table 1 Complications in 261 CAD/CAM zirconia posts

From: Outcome of teeth restored with CAD/CAM zirconium dioxide post-cores: a retrospective study with a follow-up period of 3–6 years

Tooth position Totality Success rate (%) Root fracture Periapical inflammation Crown fracture Crown debonding Percussion abnormal
Anterior teeth 101 95 0 2 0 0 3
Premolar 69 91.3 1 2 3 0 0
Molar 91 90.2 1 1 2 3 2
Total 261 92.4 2 5 5 3 5