sub:provenance {
  sub:assertion dcterms:description "[We have studied gene amplification of genes located in 1q32 (GAC1, ELF3, MDM4, and ren1), 4q11 (PDGFR-alpha), and in 12q13-14 (MDM2 and CDK4) using quantitative real-time PCR in a group of 86 tumors consisting of 44 WHO grade IV glioblastomas (GBM) (34 primary and 10 secondary tumors), 21 WHO grade III anaplastic astrocytomas (AA), and 21 WHO grade II astrocytomas (AII).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en ;
    wi:evidence dgn-void:source_evidence_literature ;
    sio:SIO_000772 miriam-pubmed:16319692 ;
    prov:wasDerivedFrom dgn-void:BEFREE ;
    prov:wasGeneratedBy eco:ECO_0000203 .
  dgn-void:BEFREE pav:importedOn "2017-02-19"^^xsd:date .
  dgn-void:source_evidence_literature a eco:ECO_0000212 ;
    rdfs:comment "Gene-disease associations inferred from text-mining the literature."@en ;
    rdfs:label "DisGeNET evidence - LITERATURE"@en .
}