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Biomechanical assessment and fatigue characteristics of an articulating nucleus implant

BACKGROUND: Extrusion is a known complication of lumbar nucleus replacement devices. Despite this fact, this complication has not been well studied in an in vitro cadaveric model under fatigue-loading conditions. METHODS: Lumbar constructs (with treated and control levels) were tested in intact, pos...

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Detalles Bibliográficos
Autores principales: Ordway, Nathaniel R., Lavelle, William F., Brown, Tim, Bao, Q-Bin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier, Inc. 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4300979/
https://www.ncbi.nlm.nih.gov/pubmed/25694897
http://dx.doi.org/10.1016/j.ijsp.2013.10.001