biliary tract cancer
A malignant neoplasm involving the biliary tree
MONDO:0002691
liver cancer
is_a
MONDO:0005304
biliary tract neoplasm
is_a
biliary tree cancer
exact
cancer of biliary tree
exact
malignant biliary tree neoplasm
exact
malignant neoplasm of biliary tree
exact
malignant tumor of biliary tract
exact