3Porstman W, Wiemy L, Wameke H. Closure of the persistem ductus arteriosus without thoracotomy. Get Med Mon 1967; 12(7) :259.
4Nykanen DG, Hayes AM, Benson LN, et al. transcathter patent ductus arterious occlusion: Application in the small child. J Am Coll Cardiol 1994;23(7):1666.
5Masura J, Walsh KP, Thanopoulos B, et al. Catheter closure of moderate to large-sized patent duct arteriosus using the new Amplatzer duct occluder: immediate and short- term results. J Am Coll Cardiol 1998;31(4) :878.
二级参考文献7
11，Porstmann W,Wierny L, Warnke H. Closure of the persistent ductus arteriosus without thoracotomy. GerMed Mon, 1967:12:259-261.
22，Rashkind WJ, Mullins CE, Hellenbrand WE, et al. Non-surgical closure of patent ductusarteriosus: clinical application of the Rashkind PDA occluder system. Circulation,1987,75:583-592.
33，Moore JW, George L, Kirkpatrick SE, et al. Percutaneous xlosure of the small patentductus arteriosus using occluding spring coils. J Am Coll Cardiol, 1994,23:759-765.
44，Masura J, Walsh KP, Thanopoulous B, et al. Catheter closure of moderate-to lage-sizedpatent ductus arteriosus using the new Amplatzer. Duct occluder: immediate and short-termresults. J Am Coll Cardiol, 1998,31:878-882.
55，Krichenko A, Benson LN, Burrows P, et al. Angiographic classification of the isolated,persistently patent ductus and implantations for percutaneous catheter occlusion. Am JCardiol, 1989,63:877-880.
(1999-12-09)
(本文编辑:诸永康)
6Masura J,Walsh KP,Thanopoulous B,et al.Catheter closure of moderate-to large-sized patent ductus arteriosus using the new Amplatzer duct occluder: immediate and short-term results[].Journal of the American College of Cardiology.1998
7Hosking MCK,Benson LN,Musewe N,et al.Transcatheter occlusion of the persistently patent ductus arteriosus: forty-month follow-up and prevalence of residual shunting[].Circulation.1991
