Research Article

In Vitro Evaluation of the Effect of Different Luting Cements and Tooth Preparation Angle on the Microleakage of Zirconia Crowns

Table 2

Microleakage scores.

NumberMeanMedianSDRange

Unicem-6°72.142.001.9525
Unicem-12°71.001.001.1553
Ultimate-6°70.860.001.2153
Ultimate-12°70.000.000.0000
GC-6°72.713.001.9765
GC-12°71.711.001.6044
Hoffmann-6°75.005.002.0006
Hoffmann-12°73.293.002.1387
Total562.091.502.1437