- B538 Superior Vena Cava
- B538Y Other Contrast
- B538Y0 Unenhanced and Enhanced
- B538Y0Z Magnetic Resonance Imaging (MRI) of Superior Vena Cava using Other Contrast, Unenhanced and Enhanced
- B538YZ None
- B538YZZ Magnetic Resonance Imaging (MRI) of Superior Vena Cava using Other Contrast
- B538Y0 Unenhanced and Enhanced
- B538Z None
- B538ZZ None
- B538ZZZ Magnetic Resonance Imaging (MRI) of Superior Vena Cava
- B538ZZ None
- B538Y Other Contrast