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Saha SP, Muluk S, Schenk W 3rd, Dennis JW, Ploder B, Grigorian A, Presch I, Goppelt A.Saha SP, et al. Among authors: ploder b.J Vasc Surg. 2012 Jul;56(1):134-41. doi: 10.1016/j.jvs.2012.01.009. Epub 2012 May 25.J Vasc Surg. 2012.PMID: 22633423Free article.Clinical Trial.