UMLS (NCI) C1336856Anaplastic Carcinoma of the Extrahepatic Bile Duct
Anaplastic Extrahepatic Bile Duct Carcinoma
Undifferentiated Carcinoma of Extrahepatic Bile Duct
Undifferentiated Carcinoma of the Extrahepatic Bile Duct
Undifferentiated Extrahepatic Bile Duct Carcinoma