Release
- 06N0 - Inferior Vena Cava
- 06N1 - Splenic Vein
- 06N2 - Gastric Vein
- 06N3 - Esophageal Vein
- 06N4 - Hepatic Vein
- 06N5 - Superior Mesenteric Vein
- 06N6 - Inferior Mesenteric Vein
- 06N7 - Colic Vein
- 06N8 - Portal Vein
- 06N9 - Renal Vein, Right
- 06NB - Renal Vein, Left
- 06NC - Common Iliac Vein, Right
- 06ND - Common Iliac Vein, Left
- 06NF - External Iliac Vein, Right
- 06NG - External Iliac Vein, Left
- 06NH - Hypogastric Vein, Right
- 06NJ - Hypogastric Vein, Left
- 06NM - Femoral Vein, Right
- 06NN - Femoral Vein, Left
- 06NP - Saphenous Vein, Right
- 06NQ - Saphenous Vein, Left
- 06NT - Foot Vein, Right
- 06NV - Foot Vein, Left
- 06NY - Lower Vein