5Thanopoulos BD, Tsaousis GS, Karanasios E, et al. Transcatheter closure of perimembranous ventricular septal defects with the Amplatzer asymmetric ventricular septal defect occluder preliminary experience in children[J]. Heart, 2003, 89(8):918 -922.
6Greaves K, Bye P, Parker G, et al. Prevalence of haemoptysis in adults with pulmonary artesia and ventricular septal defect, and the role of mammary artery collateral vessels [ J]. Heart, 2003, 89 (8) : 937 -938.
7Hijazi ZM, Hakim F, Haweleh AA, et al. Catheter closure of perimembranous ventricular septal defects using the new Amplatzer membranous VSD occluder: initial clinical experience. Catheter Cardiovasc Interv, 2002,56:508-515.
8Milo S, Ho SY, Wilkinson JL, et al. Surgical anatomy and atrioventricular conduction tissues of hearts with isolated ventricular septal defects. J Thorac Cardiovasc Surg, 1980,79:244-255.
9Lock JE, Block PC, Mckay RG, et al. Transcatheter closure of ventricular septal defects. Circulation, 1988,78:361-368.
10Thanopoulos BD, Tsaousis GS, Karanasios E, et al. Transcatheter closure of perimembranous ventricular septal defects with the Amplatzer asymmetric ventricular septal defect occluder: preliminary experience in children. Heart, 2003,89:918-922.
2Garg S, Stone GW, Kappetein AP, et al. Clinical and angiographic risk as- sessment in patients with left main stem lesions[ J]. JACC Cardiovasc In- terv,2010 ;3 (9) :891-901.