New electronic apex locator Romiapex A-15 presented accuracy for working length determination in permanent teeth

• Main Authors: Etevaldo Matos Maia Filho (Author), Cláudia de Castro Rizzi (Author), Daniela Silva Barroso de Oliveira (Author), Paulo Nelson Filho (Author), Raquel Assed Bezerra da Silva (Author), Léa Assed Bezerra da Silva (Author)
• Format: Book
• Published: University Library System, University of Pittsburgh, 2014-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Purpose: The present study aims to evaluate, ex vivo, the accuracy of electronic apex locators Root ZX II and Romiapex-15, for working length (WL) determination in permanent teeth. Materials and Methods: Fourteen single-rooted teeth (incisors and canines), with their apices fully formed were used. T...