"disease_ontology"^^ . . . "UMLS_CUI:C0278653"^^ . _:vb50954866 . "DOID:6576"^^ . . "MESH:D020339"^^ . _:vb50954866 . "glioma of the pediatric visual pathway"@en . . . _:vb50954866 . "childhood optic nerve glioma"^^ . _:vb50954866 . "NCI:C7535"^^ . _:vb50954866 .