| 05U107Z | Supplement Hemiazygos Vein with Autologous Tissue Substitute, Open Approach |
| 05U10JZ | Supplement Hemiazygos Vein with Synthetic Substitute, Open Approach |
| 05U10KZ | Supplement Hemiazygos Vein with Nonautologous Tissue Substitute, Open Approach |
| 05U137Z | Supplement Hemiazygos Vein with Autologous Tissue Substitute, Percutaneous Approach |
| 05U13JZ | Supplement Hemiazygos Vein with Synthetic Substitute, Percutaneous Approach |
| 05U147Z | Supplement Hemiazygos Vein with Autologous Tissue Substitute, Percutaneous Endoscopic Approach |
| 05U14JZ | Supplement Hemiazygos Vein with Synthetic Substitute, Percutaneous Endoscopic Approach |
| 05U14KZ | Supplement Hemiazygos Vein with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach |
