Apical Extrusion of Root Canal Irrigants When Using Er:YAG and Er,Cr:YSGG Lasers with Optical Fibers: An In Vitro Dye Study
Roy George, BDS, MDS, and Laurence J. Walsh, DDSc, PhD
From the School of Dentistry, The University of Queensland Brisbane, Brisbane, Australia.
JOE — Volume 34, Number 6, June 2008