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Global Validation of the AO Spine Upper Cervical Injury Classification.
Vaccaro AR, Lambrechts MJ, Karamian BA, Canseco JA, Oner C, Benneker LM, Bransford R, Kandziora F, Shanmuganathan R, El-Sharkawi M, Kanna R, Joaquim A, Schnake K, Kepler CK, Schroeder GD; AO Spine Upper Cervical Injury Classification International Members. Vaccaro AR, et al. Spine (Phila Pa 1976). 2022 Nov 15;47(22):1541-1548. doi: 10.1097/BRS.0000000000004429. Epub 2022 Jul 25. Spine (Phila Pa 1976). 2022. PMID: 35877555 Free PMC article.
Effect of surgical experience and spine subspecialty on the reliability of the AO Spine Upper Cervical Injury Classification System.
Lambrechts MJ, Schroeder GD, Karamian BA, Canseco JA, Oner FC, Benneker LM, Bransford RJ, Kandziora F, Rajasekaran S, El-Sharkawi M, Kanna R, Joaquim AF, Schnake K, Kepler CK, Vaccaro AR; AO Spine Upper Cervical Injury Classification International Members; AO Spine Upper Cervical Injury Classification International Members. Lambrechts MJ, et al. J Neurosurg Spine. 2022 Aug 19;38(1):31-41. doi: 10.3171/2022.6.SPINE22454. Print 2023 Jan 1. J Neurosurg Spine. 2022. PMID: 35986731 Free PMC article.
Global Validation of the AO Spine Upper Cervical Injury Classification: Geographic Region Affects Reliability and Reproducibility.
Lambrechts MJ, Schroeder GD, Karamian BA, Canseco JA, Bransford R, Oner C, Benneker LM, Kandziora F, Shanmuganathan R, Kanna R, Joaquim AF, Chapman JR, Vialle E, El-Sharkawi M, Dvorak M, Schnake K, Kepler CK, Vaccaro AR; AO Spine Upper Cervical Injury Classification International Members. Lambrechts MJ, et al. Global Spine J. 2024 Apr;14(3):821-829. doi: 10.1177/21925682221124100. Epub 2022 Aug 29. Global Spine J. 2024. PMID: 36036763 Free PMC article.