Effect of root canal preparation, type of endodontic post and mechanical cycling on root fracture strength

• Main Authors: Marília Pivetta RIPPE (Author), Manuela Favarin SANTINI (Author), Carlos Alexandre Souza BIER (Author), Paolo BALDISSARA (Author), Luiz Felipe VALANDRO (Author)
• Format: Book
• Published: University of São Paulo, 2014-06-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objective: To evaluate the impact of the type of root canal preparation, intraradicular post and mechanical cycling on the fracture strength of roots. Material and Methods: eighty human single rooted teeth were divided into 8 groups according to the instruments used for root canal preparation (manua...