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A comparative evaluation of the canal centering ability of three rotary nickel-titanium retreatment systems in the mesio-buccal canals of mandibular first molars using computed tomography

BACKGROUND: During endodontic retreatment, relative difficulty exists in removing the filling material and maintaining the canal anatomy. Usage of nickel-titanium (NiTi) rotary retreatment instruments is widely accepted, but there is a lack of adequate literature evidence about their canal centering...

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Detalles Bibliográficos
Autores principales: Gogulnath, Deenadhayalan, Rajan, Rajendran Mathan, Arathy, Ganesh, Kandaswamy, Deivanayagam
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medknow Publications & Media Pvt Ltd 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4502128/
https://www.ncbi.nlm.nih.gov/pubmed/26180417
http://dx.doi.org/10.4103/0972-0707.159735