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FRACTURE OF ABUTMENT SCREW SUPPORTING A CEMENTED IMPLANT-RETAINED PROSTHESIS WITH EXTERNAL HEXAGON CONNECTION: A CASE REPORT WITH SEM EVALUATION

One of the causes of implant failures in cemented implant-retained prostheses is the fracture of abutment screw or UCLA abutment. This article reports a case of simultaneous fracture of two UCLA abutments screws occurring in an implant-supported prosthesis placed in the mandibular molar region. The...

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Detalles Bibliográficos
Autores principales: Santos, Mariana Diniz Bisi, Pfeifer, Arthur Braga, Silva, Marcos Rogério Pupo, Sendyk, Claudio Luiz, Sendyk, WIlson Roberto
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Faculdade de Odontologia de Bauru da Universidade de São Paulo 2007
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4327248/
https://www.ncbi.nlm.nih.gov/pubmed/19089120
http://dx.doi.org/10.1590/S1678-77572007000200015