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Keywords: expandable
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Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. September 2019, 13(3): 031004.
Paper No: MED-18-1238
Published Online: July 15, 2019
... to enhance the fixation of the screw within the pedicle and vertebral body, there is conflicting information regarding the efficacy of their use. Therefore, the aim of this study was to determine the ability of a novel expandable pedicle screw to improve the fixation of the pedicle screw within the pedicle...