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Swet JH, Pacheco HJ, Iannitti DA, El-Ghanam A, McKillop IH.Swet JH, et al.J Biomed Mater Res B Appl Biomater. 2014 Jan;102(1):190-202. doi: 10.1002/jbm.b.32995. Epub 2013 Aug 1.J Biomed Mater Res B Appl Biomater. 2014.PMID: 23913418