Parent term(s)
cholangiocarcinoma
+
Term with siblings
intrahepatic cholangiocarcinoma +
extrahepatic bile duct carcinoma
+
Child term(s)
cholangiolocellular carcinoma
Klatskin's tumor
mucinous intrahepatic cholangiocarcinoma
sarcomatous intrahepatic cholangiocarcinoma
signet ring cell intrahepatic cholangiocarcinoma
denotes an 'is-a' relationship