Coert Metz Michiel Schaap Alina G. van der Giessen Theo van Walsum Wiro J. Niessen Semi-Automatic Coronary Artery Centerline Extraction in Computed Tomography Angiography Data. 856-859 2007 ISBI http://dx.doi.org/10.1109/ISBI.2007.356987 conf/isbi/2007 db/conf/isbi/isbi2007.html#MetzSGWN07