Fracture resistance of abutment screws made of titanium, polyetheretherketone, and carbon fiber-reinforced polyetheretherketone

• Main Authors: Eduardo Aloisio Fleck NEUMANN (Author), Cristina Cunha VILLAR (Author), Fabiana Mantovani Gomes FRANÇA (Author)
• 格式: 圖書
• 出版: Sociedade Brasileira de Pesquisa Odontológica, 2014-08-01T00:00:00Z.
• 主題: article
• 在線閱讀: Connect to this object online.

Fractured abutment screws may be replaced; however, sometimes, the screw cannot be removed and the entire implant must be surgically removed and replaced. The aim of this study was to compare the fracture resistance of abutment retention screws made of titanium, polyetheretherketone (PEEK) and 30% c...