Vieitez JM, Oyagüez I, Casado MA Cost of analysis of metastatic colorectal cancer treatment with bevacizumab and cetuximab 13th World Congress on Gastrointestinal Cancer (ESMO). Barcelona, España. 22-25 jun 2011 POSTER
Vieitez JM, Oyagüez I, Casado MAVieitez JM, Oyagüez I, Casado MA