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Kamali A, Kramer LA, Butler IJ, Hasan KM.Kamali A, et al. Among authors: butler ij.Eur Radiol. 2009 Jun;19(6):1480-8. doi: 10.1007/s00330-009-1305-x. Epub 2009 Feb 3.Eur Radiol. 2009.PMID: 19189108