2Schwartz SI, Shires GT, Spencer FC, et al. Principles of Surgery[ M]. McGraw- Hill health professions division, 7th ed,New York:1999;Vol(1)950-957.
3Tawes RL, Jr Harris EJ, Brown WH, et al. Arterial thromboembolism: A 20 - year perspective [J]. Arch Surg,1985; 120: 595 - 599.
4Sabiston DC Jr. Textbook of Surgery[ M]. Science Press,15th ed, Beijing: 1999; Vol(2) 1723 - 1730.
5Fogarty TJ, Chin AK, Olcott C, et al. Combined thrombectomy and dilatation for the treatment of acute lower extrenity arterial thrombosis [J]. J Vas Surg, 1989; 10: 530 -535.
