Table 4.

Comparing the dentinal microleakage in different groups

	N/TCA	CAD/-	CAD/Vis	CAD/Vis.Clear	CAD/TCA
N/Vis.Clear	0.028	0.004	0.037	0.042	0.002
N/Vis	0.018	0.0031	0.002	0.012	0.016

N=Intact dentin, CAD=Caries-Affected Dentin, TCA= Trichloroacetic acid, Vis=ViscoStat, Vis.Clear=ViscoStat Clear