Carcinoma in situ in common bile-duct and pancreatic duct.
D000230:Adenocarcinoma / Q000473:pathology*; D001650:Bile Duct Neoplasms / Q000473:pathology*; D002277:Carcinoma / Q000473:pathology*; D003135:Common Bile Duct / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010183:Pancreatic Ducts / Q000473:pathology; D010190:Pancreatic Neoplasms / Q000473:pathology*