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Faeda RS, Spin-Neto R, Marcantonio E, Guastaldi AC, Marcantonio E Jr.Faeda RS, et al.Microsc Res Tech. 2012 Jul;75(7):940-8. doi: 10.1002/jemt.22018. Epub 2012 Mar 4.Microsc Res Tech. 2012.PMID: 22389308