. . . . . . . . . . . . "[In contrast, claudin-4 was negative in the six hyperplastic foci, and positive in four out of the 17 (24%) adenomas, five out of the 10 (50%) borderline tumors, five out of the six (83%) non-invasive carcinomas, and four out of the five (80%) invasive carcinomas, producing a statistically positive correlation with histological tumor grades.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:40:42+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .