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Caggiano N, Matullo KS.Caggiano N, et al. Among authors: matullo ks.Orthop Clin North Am. 2014 Jan;45(1):129-40. doi: 10.1016/j.ocl.2013.08.009. Epub 2013 Oct 1.Orthop Clin North Am. 2014.PMID: 24267214Review.