In vivo comparison of working length determination with two electronic apex locators.

KT, Wrbas; AA, Ziegler; MJ, Altenburger; JF, Schirrmeister

doi:10.1111/j.1365-2591.2006.01199.x

Public

In vivo comparison of working length determination with two electronic apex locators.

Shared by NobleBlocks on Feb 1, 2007 • 12:00 AM UTC

Authors:

Wrbas KT

Ziegler AA

Altenburger MJ

Abstract

Aim To compare the accuracy of two electronic apex locators (EALs) in the same teeth in vivo.Methodology The working lengths in 20 teeth with a single canal were determined with two different EALs (Root ZX; J. Morita Corporation, Tokyo, Japan and Raypex 5 VDW, Munich, Germany) before extraction. Whe...

Discussions