7LOCK J E, BLOCK P C, MCKAY R G, et al. Transcatheter closure of ventricular septal defect[J]. Circulation, 1988, 78 (2): 361-368.
8ROSS-HESSELINK J W, MEIJBOOM F J , SPITAELS S E, et al. Outcome of patients after surgical closure of ventricular septal defect at a young age : longitudinal follow-up of22-34years[J]. EurHeart J, 2004, 25 (12): 1057-1062.
9KOUCHOUKOS N T, BLACKSTONE E H, DOTY D B, et al. ventricular septal defect [M]//KIRKLIN/BARRAT BOYES 3rd ed. Philadelphia: Elsevier Science, 2003 : 850-910.
10SIDERIS E B, WALSH K P, HADDAD J L, et al. Occlusion of congenital ventricular septal defects by the buttoned device[J]. Heart, 1997, 77 (3): 276-279.
