الفهرس 
Ozone in dentistryOnly 14 pages are availabe for public view
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Abstract
The prosent study was designed to evaluate the effect of dentinal wall ozone treatment on push-out bond strength and adaptability of resin based sealers. A sample of forty sound human extracted teeth with single straight root canals was prepared and assigned to experimental groups, designated as group 1, ozone irrigation n= 20 and group 2, 2.5% NaOC1 + 17% EDTA n= 20