[We have examined the frequency of allelic loss of the p53 gene in carcinoma and dysplasia arising in patients with chronic ulcerative colitis who are heterozygous for the codon 72 polymorphism in exon 4 of the p53 gene.]. 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