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Biomechanical analysis of single-level interbody fusion with different internal fixation rod materials: a finite element analysis
BACKGROUND: Lumbar spinal fusion with rigid spinal fixators as one of the high risk factors related to adjacent-segment failure. The purpose of this study is to investigate how the material properties of spinal fixation rods influence the biomechanical behavior at the instrumented and adjacent level...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7023693/ https://www.ncbi.nlm.nih.gov/pubmed/32059656 http://dx.doi.org/10.1186/s12891-020-3111-1 |