Mohamed Sammouda Rachid Sammouda Noboru Niki Kiyoshi Mukai Liver cancer detection system based on the analysis of digitized color images of tissue samples obtained using needle biopsy. 130-138 2002 1 Information Visualization 2 http://dx.doi.org/10.1057/palgrave.ivs.9500012 db/journals/ivs/ivs1.html#SammoudaSNM02