. . . . . . . "[We further analyzed this parental age factor by measuring the relative risk of age groups and comparing the incidence of sporadic hereditary retinoblastoma in the various parental age groups with the incidence of sporadic hereditary retinoblastoma in the total population.]. 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 . "2017-10-17T13:15:56+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .