preferred_name: Biliary duct common &#x7C; Radio fluoroscopy &#x7C; Radiology
preferred_name_lc: biliary duct common &#x7c; radio fluoroscopy &#x7c; radiology
label: Biliary duct common &#x7C; Radio fluoroscopy &#x7C; Radiology
label_lc: biliary duct common &#x7c; radio fluoroscopy &#x7c; radiology