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The blood supply to the colon comes from the superior and inferior mesenteric arteries. Part of the rectum is supplied by the internal iliac system and this anastamoses with the lower branches of the inferior mesenteric system.
Coronary arteries: The vessels that supply the heart muscle with blood rich in oxygen. The... Coronary artery disease: Impedance or blockage of one or more arteries that supply blood t...Coronary bypass: A bypass of a plaque within a coronary artery using part of a vein as a g... CT scan: Computed tomography scan.oronary arteries: The vessels that supply the heart muscle with blood rich in oxygen. The... Coronary artery disease: Impedance or blockage of one or more arteries that supply blood t...