dgn-np:NP347218.RAcjtP0h6KATDPRZL-fyaitZArH32KcajdA5aieTeotA4130_provenance {
  dgn-np:NP347218.RAcjtP0h6KATDPRZL-fyaitZArH32KcajdA5aieTeotA4130_assertion dcterms:description "[Causes of referral prior to a definitive diagnosis of NF2 were: 1) Ophthalmologic problems: early onset lens opacities (n = 3); strabismus (n = 3) and amblyopia (n = 3) (due to underlying cranial nerves and/or brain tumours); 2) Otolaryngology problems: hearing loss and tinnitus (n = 2) in early teens disregarded or treated as ear infections; hoarse (n = 1) or bitonal (n = 1) voice; 3) Neurological dysfunction: seizures secondary to intracranial meningioma (n = 1) or vestibular schwannomas (VS) (n = 1), neurological dysfunction related to brainstem and/or spinal cord tumours (n = 7), isolated and multiple cranial nerve deficits (n = 10), and peripheral neuropathy secondary to schwannomas (n = 4); 4) Skin manifestations: schwannomas misdiagnosed as neurofibromas because of associated café-au-lait spots (n = 2); café-au-lait spots (n = 8) and skin tumours (n = 3).]. 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:15776319 ;
    prov:wasDerivedFrom dgn-void:befree-20140225 ;
    prov:wasGeneratedBy eco:ECO_0000203 .
  dgn-void:befree-20140225 pav:importedOn "2014-02-25"^^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 .
}