. . . . . . . . . . . . "[K-ras point mutations were observed in 1/2 of the atypical hyperplasia (codon 12: GGT-->GTT) and 3/9 of the carcinoma (codon 12: GGT-->GAT, GGT-->AGT, codon 61: CAA-->CAC), while they were not detected in 7 of the normal tissues and in 5 of the simple or complex hyperplasia without atypia.]. 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 . "2014-10-02T12:34:12+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .