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Efficacy of i-Factor Bone Graft versus Autograft in Anterior Cervical Discectomy and Fusion: Results of the Prospective, Randomized, Single-blinded Food and Drug Administration Investigational Device Exemption Study.
Arnold PM, Sasso RC, Janssen ME, Fehlings MG, Smucker JD, Vaccaro AR, Heary RF, Patel AI, Goulet B, Kalfas IH, Kopjar B. Arnold PM, et al. Among authors: kalfas ih. Spine (Phila Pa 1976). 2016 Jul 1;41(13):1075-1083. doi: 10.1097/BRS.0000000000001466. Spine (Phila Pa 1976). 2016. PMID: 26825787 Clinical Trial.
Pelvic retroversion: a compensatory mechanism for lumbar stenosis.
Pourtaheri S, Sharma A, Savage J, Kalfas I, Mroz TE, Benzel E, Steinmetz MP. Pourtaheri S, et al. J Neurosurg Spine. 2017 Aug;27(2):137-144. doi: 10.3171/2017.2.SPINE16963. Epub 2017 Jun 9. J Neurosurg Spine. 2017. PMID: 28598295
49 results