To evaluate the influence of smear layer with different instruments and obturation methods on microleakage of root canal filled teeth: In vitro study.

J Int Soc Prev Community Dent · 2016 · PMC4916799 · PMID 27382541

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highly significantno p-value reported

Statistically highly significant difference was noted in all the groups at intervals of 10, 20, 30, and 45 days [ Table 2 ].

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