Analysis of the sealing ability of different obturation techniques in oval-shaped canals: a study using a bacterial leakage model Análise da qualidade do selamento de diferentes técnicas de obturação em canais ovais: um estudo utilizando um modelo de infiltração bacteriana

• मुख्य लेखकों: Gustavo De Deus (लेखक), Cristiana Francescutti Murad (लेखक), Claudia Mendonça Reis (लेखक), Eduardo Gurgel-Filho (लेखक), Tauby Coutinho Filho (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: Sociedade Brasileira de Pesquisa Odontológica, 2006-03-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

The aim of this study was to evaluate the sealing ability of 3 obturation techniques in oval canals using a bacterial leakage model. Seventy mandibular incisors with oval canals were selected after buccolingual and mesiodistal radiographs, and divided into three groups. After instrumentation, the ca...