. . . . . . . . . . . . "[We tested p53 expression in 16 samples of low-grade and 29 samples of high-grade esophageal dysplasia (ED) coexisting with esophageal squamous cancer (ESC) in 31 patients who underwent total esophagectomy.]. 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 . "2014-10-02T12:37:39+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .