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Table 4 Vickers hardness test results (mean ± SD) (Hv1)

From: Effect of thermocycling on the mechanical properties of permanent composite-based CAD-CAM restorative materials produced by additive and subtractive manufacturing techniques

Material

Non-aging

Aging

CS

89.85 ± 1.12e

84.94 ± 0.78e

VE

211.80 ± 9.61c

203.39 ± 3.10d

VM

548.58 ± 11.27a

506.05 ± 1.78b

SC

25.08 ± 0.45f

24.57 ± 0.13f

FP

29.39 ± 0.53f

28.96 ± 0.47f

  1. *Different superscript letters in each column indicates statistically significant differences (p < 0.05)