preferred_name: Sinus tract &#x7C; Radio fluoroscopy &#x7C; Radiology
preferred_name_lc: sinus tract &#x7c; radio fluoroscopy &#x7c; radiology
label: Sinus tract &#x7C; Radio fluoroscopy &#x7C; Radiology
label_lc: sinus tract &#x7c; radio fluoroscopy &#x7c; radiology