title: Carcinoma associated with idiopathic choledochus cyst.
mesh_terms: D000328:Adult; D001650:Bile Duct Neoplasms / Q000150:complications*; D002277:Carcinoma / Q000150:complications*; D003135:Common Bile Duct / Q000473:pathology; D003560:Cysts / Q000150:complications*; D005260:Female; D006801:Humans; D008854:Microscopy, Electron; D009362:Neoplasm Metastasis