Intracranial Arteries
- B32R0 - High Osmolar
- B32R0Z
- B32R0ZZ - Computerized Tomography (CT Scan) Intracranial Arteries to None with None, High Osmolar Approach
- B32R0Z
- B32R1 - Low Osmolar
- B32R1Z
- B32R1ZZ - Computerized Tomography (CT Scan) Intracranial Arteries to None with None, Low Osmolar Approach
- B32R1Z
- B32RY - Other Contrast
- B32RYZ
- B32RYZZ - Computerized Tomography (CT Scan) Intracranial Arteries to None with None, Other Contrast Approach
- B32RYZ
- B32RZ - None