1 — Common iliac artery; 2 — Aortic bifurcation; 3 — Inferior mesenteric artery; 4 — Inferior vena cava; 5 — Renal artery; 6 — Aorta
1 — Common iliac artery; 2 — Aortic bifurcation; 3 — Inferior mesenteric artery; 4 — Inferior vena cava; 5 — Renal artery; 6 — Aorta