Internal Carotid Arteries, Bilateral
- B3180 - High Osmolar
- B31801
- B318010 - Fluoroscopy Internal Carotid Arteries, Bilateral to Intraoperative with Laser, High Osmolar Approach
- B3180Z
- B3180ZZ - Fluoroscopy Internal Carotid Arteries, Bilateral to None with None, High Osmolar Approach
- B3181 - Low Osmolar
- B31811
- B318110 - Fluoroscopy Internal Carotid Arteries, Bilateral to Intraoperative with Laser, Low Osmolar Approach
- B3181Z
- B3181ZZ - Fluoroscopy Internal Carotid Arteries, Bilateral to None with None, Low Osmolar Approach
- B318Y - Other Contrast
- B318Y1
- B318Y10 - Fluoroscopy Internal Carotid Arteries, Bilateral to Intraoperative with Laser, Other Contrast Approach
- B318YZ
- B318YZZ - Fluoroscopy Internal Carotid Arteries, Bilateral to None with None, Other Contrast Approach
- B318Z - None
- B318ZZ
- B318ZZZ - Fluoroscopy Internal Carotid Arteries, Bilateral to None with None, None Approach