常見例句雙語例句The patient had 28 catheterizations over 10 years, with stents placed in his native coronary arteries as well as in 3 bypass grafts.在過去的10余年間,該患者共接受了28次冠脈造影檢查,先后于所有的冠狀動脈及3支橋血管內植入支架。 返回 coronary artery bypass graft