Coronary Artery Bypass Graft冠状动脉旁路搭桥术 Cardiac Artery Bypass Graft (less common)心脏动脉旁路移植术(较少) coronary artery bypass graft(ing)冠状动脉旁路移植术 Cardiac Artery Bypass Graft心脏动脉搭桥