. . . . . . . . . . . . "[The correlation of p53 protein overexpression and the K-ras codon 12 mutation with histologic type, grade of cytologic atypia, depth of invasion and other histologic prognostic factors was studied in paraffin sections from 43 ductectatic- and 70 solid-type pancreatic ductal carcinomas.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:52:11+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .