assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:11678 oio:hasExactSynonym volvulosis @en 1 0 graph DOID:11678 oio:hasDbXref UMLS_CUI:C0029001 xsd:string 1 0 graph DOID:11678 oio:hasDbXref SNOMEDCT_US_2023_03_01:38539003 xsd:string 1 0 graph DOID:11678 oio:hasDbXref ICD10CM:B73 xsd:string 1 0 graph DOID:11678 oio:inSubset obo:doid#NCIthesaurus _IRI 1 0 graph DOID:11678 oio:inSubset obo:doid#DO_rare_slim _IRI 1 0 graph DOID:11678 oio:hasDbXref NCI:C34861 xsd:string 1 0 graph DOID:11678 oio:id DOID:11678 xsd:string 1 0 graph DOID:11678 oio:hasExactSynonym Onchocerca volvulus infection @en 1 0 graph DOID:11678 oio:hasDbXref ICD9CM:125.3 xsd:string 1 0 graph DOID:11678 oio:hasExactSynonym Infection by Onchocerca volvulus @en 1 0 graph DOID:11678 rdfs:subClassOf DOID:1080 _IRI 1 0 graph DOID:11678 rdfs:label onchocerciasis xsd:string 1 0 graph DOID:11678 oio:hasOBONamespace disease_ontology xsd:string 1 0 graph DOID:11678 oio:hasDbXref MESH:D009855 xsd:string 1 0 graph DOID:11678 oio:hasDbXref GARD:7252 xsd:string 1 0 graph DOID:11678 oio:inSubset obo:doid#DO_infectious_disease_slim _IRI 1 0 graph DOID:11678 rdf:type owl:Class _IRI 1 0 graph DOID:11678 IAO:0000115 A filariasis that involves parasitic infection caused by the nematode Onchocerca volvulus, which is transmitted to humans through the bite of a blackfly of the genus Simulium. The worms spread throughout the body and, when they die, cause intense itching and a strong immune system response that can destroy nearby tissue. The symptoms include pruritus, dermatitis, blindness, onchocercomata (subcutaneous nodules), and lymphadenopathy. xsd:string "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007637""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.dpd.cdc.gov/dpdx/HTML/Filariasis.htm""}]}"