Lithium Disilicate Ceramics Pretreated With Ti: Sapphire fs, Er; Cr: YSGG, and Er: YAG Lasers: A Study on Mechanical Properties, Energy Dispersive Spectroscopy, Color Alterations, and Surface Topography
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To assess the efficiency of Er; Cr: YSGG laser (ECL), Er: YAG laser (EYL), and the Ti: sapphire femtosecond laser (TsFL) in terms of color change (ΔE) measured by a spectrophotometer, surface topography observed through SEM, surface roughness (Ra), and bond s... ...
