[Since the correlation is not very strong, we have retrospectively analyzed the expression of E2F-1 in tumor samples or metastases from 25 patients with advanced colorectal cancer, homogeneously treated with an FU-based regimen.]. 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