(1)
Konopke, R.; Roth, J.; Volk, A.; Pistorius, S.; Folprecht, G.; Zoephel, K.; Schuetze, C.; Laniado, M.; Saeger, H.-D.; Kersting, S. Colorectal Liver Metastases: An Update on Palliative Treatment Options. JGLD 2012, 21, 83-91.