Effect of laser?activated irrigation on biofilms in artificial root canals

ConclusionsWithin the limitations of this in vitro set?up, laser?activated irrigation removed more biofilm than ultrasonically activated irrigation when using saline as the irrigant, indicating greater physical biofilm removal. The use of NaOCl resulted in greater biofilm reduction with no significant differences between treatment groups.This article is protected by copyright. All rights reserved. (Source: International Endodontic Journal)
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