disease has location adenosquamous bile duct carcinoma adenosquamous carcinoma extrahepatic bile duct adenosquamous carcinoma A carcinoma that arises from the extrahepatic bile ducts. It is characterized by the presence of glandular and squamous malignant epithelial components. adenosquamous carcinoma of the bile duct MONDO:0006202 adenosquamous bile duct carcinoma GARD:0024327 EFO:1000247 extrahepatic bile duct adenosquamous carcinoma adenosquamous carcinoma of bile duct NCIT:C5778 bile duct adenosquamous carcinoma extrahepatic bile duct squamous cell carcinoma extrahepatic bile duct