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Differences in bone mineral density of trajectory between lumbar cortical and traditional pedicle screws

BACKGROUND: Cortical bone trajectory (CBT) has been well-known in spine surgery for obtaining improved fixation while minimizing soft tissue dissection. This study was designed to compare the bone mineral density (BMD) between the CBT and traditional trajectory (TT) by using Hounsfield unit (HU) val...

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Detalles Bibliográficos
Autores principales:	Zhang, Renjie, Gao, Hai, Li, Huimin, Xing, Tao, Jia, Chongyu, Zhang, Jianxiang, Dong, Fulong, Shen, Cailiang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2019
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6507139/ https://www.ncbi.nlm.nih.gov/pubmed/31072395 http://dx.doi.org/10.1186/s13018-019-1169-y

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