European Journal of Radiology
European Journal of Radiology > 2008 > 67 > 1 > 78-84
European Journal of Radiology > 2010 > 74 > 1 > 156-160
European Journal of Radiology > 2011 > 80 > 1 > 143-150
European Journal of Radiology > 2012 > 81 > 4 > e684-e687