. . . . . . . "[The underlying molecular changes of carcinoma in situ involve multiple and more extensive deletions (normally TP53-defective) than coexistent invasive TCC, suggesting an independent genetic evolution, while low-grade dysplasia is mainly polyclonal and shows a low rate of gene deletions.]. 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 . "2017-10-17T13:16:53+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .