In traditional bypass operations, an incision is made along the midline of the chest through the breastbone. During part of the operation, heart and lung functions are assumed by a heart-lung machine. Blood vessels from another part of the body (usually the leg or chest wall)) are harvested or re-routed for grafting to diseased arteries to create conduits around blocked sections of the vessels.
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What is coronary artery bypass grafting (CABG) ?
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