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Từ điển Oxford Learners Wordfinder Dictionary
coronary artery bypass graft
open-heart surgery in which the rib cage is opened and a section of a blood vessel is grafted from the aorta to the coronary artery to bypass the blocked section of the coronary artery and improve the blood supply to the heart • Syn: coronary bypass, coronary bypass surgery, CABG • Hypernyms: open-heart surgery
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