Comparison of revision strategies for failed C2-posterior cervical pedicle screws: a biomechanical study.
Mayer M, Zenner J, Bogner R, Hitzl W, Figl M, von Keudell A, Stephan D, Penzkofer R, Augat P, Korn G, Resch H, Koller H.
Mayer M, et al. Among authors: von keudell a.
Eur Spine J. 2013 Jan;22(1):46-53. doi: 10.1007/s00586-012-2461-2. Epub 2012 Aug 28.
Eur Spine J. 2013.
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Free PMC article.