. . . . . . . . . . . . "[We have investigated the association of RFLP at the H-ras-1 locus and susceptibility to oral cancer by Southern hybridization analysis in 77 primary oral tumors and 99 healthy donors.]. 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 . "2014-10-02T12:39:23+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .