. . . . . . . "[Specifically, mutations in the beta-catenin gene are seen in 15% to 20% of EECs, whereas immunohistochemical expression of beta-catenin ranges from 13% to 44%, nuclear staining being concentrated in areas of immature squamous metaplasia (squamous morules).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:11:49+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .