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Severe chronic mesenteric ischaemia. Patient with severe, three-vessel mesenteric atherosclerosis. The coeliac artery and superior mesenteric artery are occluded. a The inferior mesenteric artery is severely stenosed (>75 %) and filling via a prominent marginal artery of Drummond (white arrow). b Magnified view showing severe stenosis at the origin of the coeliac (black arrow) and superior mesenteric (white arrow) arteries
