obsolete_Bile Duct Adenoma true EFO:1000123 A benign, well-demarcated polypoid neoplasm arising from the bile duct epithelium. According to the growth pattern, it is classified as tubular, papillary, or tubulopapillary. Adenomas arising from the extrahepatic bile ducts usually produce symptoms related to biliary obstruction. bile duct adenoma 3.88.0 Cholangioma MESH:D002759 Hepatocholangioma CHOLANGIOMA, benign Hepatocholangiocellular adenoma adenoma of bile duct Cholangioadenoma SCTID:424091006 DOID:5381 http://purl.obolibrary.org/obo/MONDO_0006108 NCIT:C2942 ICDO:8160/0 UMLS:C0008309 adenoma of the bile duct Replaced by Mondo term MONDO_0006108, with which this term was previously merged. Use: http://purl.obolibrary.org/obo/MONDO_0006108 bile duct adenoma (morphologic abnormality)