Influence of different methods of cervical flaring on establishment of working length Influência de diferentes métodos de ampliação cervical na determinação do comprimento de trabalho

• Main Authors: Dieison Nardi Lazzaretti (Author), Bernardo Alievi Camargo (Author), Alvaro Della Bona (Author), Volmir João Fornari (Author), José Roberto Vanni (Author), Flares Baratto Filho (Author)
• Format: Book
• Published: University of São Paulo, 2006-10-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

OBJECTIVE: to investigate the influence of three different rotary systems for cervical flaring on establishment of the real working length. MATERIAL AND METHODS: Thirty mandibular first molars were submitted to conventional endodontic access and initial working length measurement, followed by irriga...