Pulmonary Trunk
- B31U0 - High Osmolar
- B31U01
- B31U010 - Fluoroscopy Pulmonary Trunk to Intraoperative with Laser, High Osmolar Approach
- B31U0Z
- B31U0ZZ - Fluoroscopy Pulmonary Trunk to None with None, High Osmolar Approach
- B31U1 - Low Osmolar
- B31U11
- B31U110 - Fluoroscopy Pulmonary Trunk to Intraoperative with Laser, Low Osmolar Approach
- B31U1Z
- B31U1ZZ - Fluoroscopy Pulmonary Trunk to None with None, Low Osmolar Approach
- B31UY - Other Contrast
- B31UY1
- B31UY10 - Fluoroscopy Pulmonary Trunk to Intraoperative with Laser, Other Contrast Approach
- B31UYZ
- B31UYZZ - Fluoroscopy Pulmonary Trunk to None with None, Other Contrast Approach
- B31UZ - None
- B31UZZ
- B31UZZZ - Fluoroscopy Pulmonary Trunk to None with None, None Approach