Gastric acid challenge of lithium disilicate-reinforced glass-ceramics and zirconia-reinforced lithium silicate glass-ceramic after polishing and glazing-impact on surface properties.

Clin Oral Investig · 2023 · PMC10630222 · PMID 37821653

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R a and R q values measured with optical profilometer showed a trend of decreasing surface roughness after acid immersion.

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