Blood Vessels of the trunkOnline version vascular by Dr. David Myers 1 Thoracic Aorta 2 Celiac trunk 3 Superior mesenteric artery 4 Abdominal aorta 5 External iliac artery 6 Internal iliac artery 7 Common iliac artery 8 Inferior vena cava 9 Hepatic portal vein 10 Superior mesenteric vein