Biomechanical analysis of teeth restored with cast intra-radicular retainer, with or without ferrule

• Principais autores: Rafael Yagüe Ballester (Autor), Edgard Poiate Junior (Autor), Isis Andréa Venturini Pola Poiate (Autor)
• Formato: Livro
• Publicado em: Faculdade São Leopoldo Mandic.
• Assuntos: article
• Acesso em linha: Connect to this object online.

Objective: To evaluate the influence of variations in ferrule shape given by the core placed, on stresses developed in the root.Methods: Six 3D models of a maxillary second premolar were made according to the mean dimensions obtained in the literature. A masticatory load (291.36N) was simulated with...