To open the cranium and put the copper wire into the sinus cavernosus to thrombosis the fistulas ; Model establishment of acute myocardium infarction induced by coronary occlusion versus balloon occlusion in miniature pigs
开颅行海绵窦内铜丝堵塞瘘口术;冠状动脉堵闭法与栓塞法制备小型猪心肌梗死模型的对比