@article{article66e93ed3, title = {Influence of the type of instrument used in passive ultrasonic irrigation on the smear layer removal capacity}, author = {Filpo-Perez, Carolina Altagracia and Amoroso-Silva, Pablo AndrĂ©s and GuimarĂ£es, Bruno Martini and Norberti Bernardineli and Bramante, Clovis Monteiro and Morais , Carlos Alberto Herrero de and Duarte, Marco Antonio Hungaro}, year = {2015}, doi = {10.14436/2358-2545.5.3.028-033.oar}, journal = {Dental Press Endodontics} }