- B532 Intracranial Sinuses
- B532Y Other Contrast
- B532Y0 Unenhanced and Enhanced
- B532Y0Z Magnetic Resonance Imaging (MRI) of Intracranial Sinuses using Other Contrast, Unenhanced and Enhanced
- B532YZ None
- B532YZZ Magnetic Resonance Imaging (MRI) of Intracranial Sinuses using Other Contrast
- B532Y0 Unenhanced and Enhanced
- B532Z None
- B532ZZ None
- B532ZZZ Magnetic Resonance Imaging (MRI) of Intracranial Sinuses
- B532ZZ None
- B532Y Other Contrast