Table 4.
Distribution (as Percentage) of Failure Mode According to Stereomicroscopic Observation
| Groups (n=10) | Adhesive | Cohesive within ceramic | Mixed | Cohesive within dentin |
|---|---|---|---|---|
| Acid+Variolink II (Control) | 20%(2) | _ | 20%(2) | 60%(6) |
| YSGG+Variolink II | 50%(5) | _ | 40%(4) | 10%(1) |
| YSGG+Acid+Variolink II | 40%(4) | _ | 10%(1) | 50%(5) |
| YAG+Variolink II | 50%(5) | _ | 30%(3) | 20%(2) |
| YAG+Acid+Variolink II | 30%(3) | _ | 20%(2) | 50%(5) |
| Clearfil | 20%(2) | 10%(1) | _ | 70%(7) |
| YSGG+Clearfil | 60%(6) | _ | 10%(1) | 30%(3) |
| YAG+Clearfil | 60%(6) | _ | 10%(1) | 30%(3) |