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Biomechanical evaluation of a spherical lumbar interbody device at varying levels of subsidence
BACKGROUND: Ulf Fernström implanted stainless steel ball bearings following discectomy, or for painful disc disease, and termed this procedure disc arthroplasty. Today, spherical interbody spacers are clinically available, but there is a paucity of associated biomechanical testing. The primary objec...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Society for the Advancement of Spine Surgery
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4365616/ https://www.ncbi.nlm.nih.gov/pubmed/25802664 http://dx.doi.org/10.1016/j.esas.2010.12.001 |