Application of polyetheretherketone (PEEK) posts: evaluation of fracture resistance and stress distribution in the root: in vitro and finite element analyses

• Egile Nagusiak: Michele Oliveira LIMA (Egilea), Marcela Alvarez FERRETTI (Egilea), Ricardo Armini CALDAS (Egilea), Valentim Adelino Ricardo BARÃO (Egilea), Fabiana Mantovani Gomes FRANÇA (Egilea), Débora Alves Nunes Leite LIMA (Egilea), Luís Roberto MARTINS (Egilea), Flávio Henrique Baggio AGUIAR (Egilea)
• Formatua: Liburua
• Argitaratua: Sociedade Brasileira de Pesquisa Odontológica, 2023-05-01T00:00:00Z.
• Gaiak: article
• Sarrera elektronikoa: Connect to this object online.

Abstract To evaluate the feasibility of using a milled polyetheretherketone (PEEK) post and core in endodontically treated teeth with or without a ferrule. Sixty bovine tooth roots were endodontically treated followed by cementation of intraradicular retainers (IR), according to each experimental gr...