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The aim of this in vitro study was to investigate the effect of erbium:yttrium–aluminum–garnet (Er:YAG) laser irradiation on dentinal collagen by transmission electron microscopy and to analyze the(More)
The aim of this study was to compare the effects of Nd:YAG, Er:YAG, and diode lasers on the morphology and permeability of root canal walls. The three laser wavelengths mentioned interact differently(More)