_:vb50952128 . "NCI:C5424"^^ . _:vb50952128 . "Angiolipoma of Extradural Spinal canal"@en . . _:vb50952128 . "DOID:3617"^^ . _:vb50952129 . "disease_ontology"^^ . "UMLS_CUI:C1333416"^^ . . _:vb50952129 . . "epidural spinal canal angiolipoma"^^ . _:vb50952129 . _:vb50952129 . . _:vb50952128 . _:vb50952128 . _:vb50952129 . . .