. . . . . . . . . . . . "[Polymerase chain reaction amplification was performed to investigate the loss of heterozygosity (LOH) of the DCC (deleted-in-colorectal-carcinoma) gene and p53 gene in 76 colorectal cancers.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:45:02+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .