_:vb50955615 _:vb50955618 . _:vb50955615 . "UMLS_CUI:C0375275"^^ . "DOID:807"^^ . _:vb50955615 . . "carotid artery occlusion"^^ . _:vb50955617 . _:vb50955615 . _:vb50955616 . . _:vb50955618 . . _:vb50955616 . _:vb50955617 _:vb50955616 . _:vb50955616 . _:vb50955617 . _:vb50955618 . . _:vb50955616 . "ICD9CM:433.10"^^ . "disease_ontology"^^ . "Occlusion and stenosis of carotid artery"@en . _:vb50955618 _:vb50955617 .