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Andres TM, Park JJ, Ricart Hoffiz PA, McHugh BJ, Warren DT, Errico TJ.Andres TM, et al. Among authors: errico tj.Spine J. 2013 Jun;13(6):651-6. doi: 10.1016/j.spinee.2012.11.055. Epub 2013 Jan 23.Spine J. 2013.PMID: 23353002
Houten JK, Errico TJ.Houten JK, et al. Among authors: errico tj.Spine J. 2002 Jan-Feb;2(1):70-5. doi: 10.1016/s1529-9430(01)00159-0.Spine J. 2002.PMID: 14588291