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van de Wal-Visscher E, Nieuwenhuijzen GA, van Sambeek MR, Haanschoten M, Botman KJ, de Hingh IH.van de Wal-Visscher E, et al.Ann Vasc Surg. 2011 Aug;25(6):837.e1-3. doi: 10.1016/j.avsg.2010.12.037. Epub 2011 May 28.Ann Vasc Surg. 2011.PMID: 21620661
Ponten JE, van der Horst S, Nieuwenhuijzen GA, Elenbaas TW, van Hillegersberg R, Luyer MD.Ponten JE, et al.J Thorac Dis. 2013 Apr;5(2):E58-60. doi: 10.3978/j.issn.2072-1439.2012.10.12.J Thorac Dis. 2013.PMID: 23585960Free PMC article.