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Pull-out strength of cemented solid versus fenestrated pedicle screws in osteoporotic vertebrae

OBJECTIVES: Cement augmentation of pedicle screws could be used to improve screw stability, especially in osteoporotic vertebrae. However, little is known concerning the influence of different screw types and amount of cement applied. Therefore, the aim of this biomechanical in vitro study was to ev...

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Detalles Bibliográficos
Autores principales:	Leichtle, C. I., Lorenz, A., Rothstock, S., Happel, J., Walter, F., Shiozawa, T., Leichtle, U. G.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	2016
Materias:	Spine
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5041096/ https://www.ncbi.nlm.nih.gov/pubmed/27678328 http://dx.doi.org/10.1302/2046-3758.59.2000580

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