. . . . . . . "[The main findings in 100 adenoma and carcinoma pairs for the Ki-ras gene were as follows: the frequency of Ki-ras mutation in the adenomas increased with increasing villous component, but did not vary in the paired carcinomas; the frequency of Ki-ras mutation in villous adenomas was greater than in carcinomas; and when both paired lesions had Ki-ras mutations, only 44% had the identical mutation.]. 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 . "2017-10-17T13:14:11+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .