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Pressure distributions inside intervertebral discs under unilateral pedicle screw fixation in a porcine spine model
BACKGROUND: Little data are available regarding the effects of pedicle screws on the intervertebral disc stress for different spinal segments. The aim of this study was to analyze the intervertebral disc stress in response to the placement of pedicle screws. METHODS: T3–4, T11–12, T15–L1, L3–4, and...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6192192/ https://www.ncbi.nlm.nih.gov/pubmed/30326934 http://dx.doi.org/10.1186/s13018-018-0962-3 |