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. 2017 Aug 7;18(8):1723. doi: 10.3390/ijms18081723

Table 2.

Nano-hardness and elastic moduli (mean ± SD) of dentine of the three groups (n = 8).

Mechanical Properties Group 1
Conventional GICs
Group 2
CPP-ACP-Modified GICs
Group 3
Resin-Modified GICs
p Value Bonferroni Comparison
Nano-hardness (GPa) 0.85 ± 0.22 1.14 ± 0.21 0.81 ± 0.09 0.003 Groups 1, 3 < Group 2
Elastic moduli (GPa) 1.70 ± 0.33 2.35 ± 0.44 1.59 ± 0.13 <0.001 Groups 1, 3 < Group 2