sub:provenance {
  sub:assertion dcterms:description "[There was no significant association between nm23-H1 expression, histologic type and age of the patients. nm23-H1 expression was not seen in our cases with metastasis and this may be related to nm23 gene alterations not being detectable by the monoclonal antibody used or to the presence of a subset of tumors in which nm23 gene abnormalities had not yet occurred at the time of tumor excision or biopsy.]. 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:10523705 ;
    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 .
}