| 06VY0DZ | Restriction of Lower Vein with Intraluminal Device, Open Approach |
| 06VY0ZZ | Restriction of Lower Vein, Open Approach |
| 06VY3CZ | Restriction of Lower Vein with Extraluminal Device, Percutaneous Approach |
| 06VY3DZ | Restriction of Lower Vein with Intraluminal Device, Percutaneous Approach |
| 06VY3ZZ | Restriction of Lower Vein, Percutaneous Approach |
| 06VY4CZ | Restriction of Lower Vein with Extraluminal Device, Percutaneous Endoscopic Approach |
| 06VY4DZ | Restriction of Lower Vein with Intraluminal Device, Percutaneous Endoscopic Approach |
| 06VY4ZZ | Restriction of Lower Vein, Percutaneous Endoscopic Approach |
