sub:provenance {
  sub:assertion dcterms:description "[Clinical pictures of familial amyloid polyneuropathy (FAP) vary considerably, perhaps because of the many gene mutations of transthyretin (TTR), but even in patients having the most common mutation of TTR (the substitution of methionine for valine at position 30 (ATTRVal30Met)), the age of onset ranges from the late 20s to the early 60s.]. 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:17701472 ;
    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 .
}