_:vb50952010 . _:vb50952012 . _:vb50952013 _:vb50952012 . _:vb50952010 . _:vb50952011 . . _:vb50952014 . _:vb50952015 . _:vb50952014 . "NCI:C7975"^^ . _:vb50952015 . _:vb50952011 _:vb50952014 . "disease_ontology"^^ . . _:vb50952013 . "An extrahepatic bile duct carcinoma that derives_from epithelial cells of glandular origin."^^ . "adenocarcinoma of extrahepatic bile duct"@en . _:vb50952010 . _:vb50952014 _:vb50952013 . "DOID:3495"^^ . _:vb50952011 . . _:vb50952012 . _:vb50952015 . _:vb50952015 . _:vb50952012 . "extrahepatic bile duct adenocarcinoma"^^ . _:vb50952010 . _:vb50952015 . _:vb50952010 _:vb50952011 . _:vb50952012 . . _:vb50952013 . "adenocarcinoma of the extrahepatic bile duct"@en . "UMLS_CUI:C0279659"^^ .