preferred_name: Perihilar Bile Duct Cancer Pathologic Primary Tumor TNM Finding v8
preferred_name_lc: perihilar bile duct cancer pathologic primary tumor tnm finding v8
label: Perihilar Bile Duct Cancer Pathologic Primary Tumor TNM Finding v8
label_lc: perihilar bile duct cancer pathologic primary tumor tnm finding v8