. . . . . . . "[Our recent population-based study in the Canton of Z�rich, Switzerland, shows that primary glioblastomas develop in older patients (mean age, 62 years) and typically show LOH on chromosome 10q (69%) and other genetic alterations (EGFR amplification, TP53 mutations, p16INK4a deletion, and PTEN mutations) at frequencies of 24-34%.]. 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 . "2017-10-17T13:12:11+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .