preferred_name: Extracranial vessels &#x7C; Radio fluoroscopy angiography &#x7C; Radiology
preferred_name_lc: extracranial vessels &#x7c; radio fluoroscopy angiography &#x7c; radiology
label: Extracranial vessels &#x7C; Radio fluoroscopy angiography &#x7C; Radiology
label_lc: extracranial vessels &#x7c; radio fluoroscopy angiography &#x7c; radiology