[These results indicate that, in the case of post-radiochemotherapy surgical specimens of colorectal cancer with low tumor cellularity, pre-treatment biopsies might represent the most cost-effective option for reliable KRAS genotyping.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE