Comparison and prediction of pullout strength of conical and cylindrical pedicle screws within synthetic bone
<p>Abstract</p> <p>Background</p> <p>This study was designed to derive the theoretical formulae to predict the pullout strength of pedicle screws with an inconstant outer and/or inner diameter distribution (conical screws). For the transpedicular fixation, one of the fa...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2009-04-01
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Series: | BMC Musculoskeletal Disorders |
Online Access: | http://www.biomedcentral.com/1471-2474/10/44 |