. . . . . . . . . . . . "[We report an example of four generation familial retinoblastoma in which there are three distinct categories of RB gene expression: frank retinoblastoma, unilateral or bilateral; retinoma; and no visible evidence of retinal pathology other than normal degeneration with age.]. 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 . "2016-05-13T12:51:38+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .