2Magnant JG , Walsh DB , Jumvsky LI , et al, Current use d inferior vena cava filters [ J ] .Vasc Stag, 1992 , 16 ( 5 ) : 701 -706.
3Grassi CJ. Inferior vena cava filter:Analysis of five currently available devices[J]. AIR,1991,156(4) :813 -821.
4Athanasoulis CA, Kaufman JA, Halpem EF, et al . Inferior vena cava filters:review of a 26-years single-center clinical experience[ J] . Radiolgy, 2000,216( 1 ) :54 -66.
5Crochet DP ,Stora 0 ,Ferry D, et al. Vena Tech-LGM filter:long-term result of aprocpective study [ J ]. Radiology, 1993,188(3) :857-860.
6Decousus H, Leizorovicz A , Parent F, et al , A clinical trial of vena cava filters in the prevention of pulmonary embolism in patients with proximal deep-vein thrombosis [ J ]. N Engl J Med,1998,338(6) :409-415.