الفهرس يوجد فقط 14 صفحة متاحة للعرض العام
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المستخلص
The aim of this in vitro study was the evaluation and comparison of shear bond strength and microleakage of two nano restorative materials; nano composite and nano resin-modified glass ionomer, commonly used in the restoration of primary teeth. Results: There was a significant difference between the two restorative materials regarding shear bond strength while there was no significant difference between them regarding microleakage. Conclusions: Shear bond strength values of nano composite were significantly higher than nano resin modified glass ionomer. There was a statistically significant difference between modes of failure in the two groups. Nano composite showed lower microleakage values than nano resin modified glass ionomer; however, there was no statistically significant difference between them