Capogrosso, Cristina Transcatheter closure of postsurgical ruptured sinus of Valsalva with Amplatzer Duct Occluder II AS™ device. [electronic resource] - Annals of pediatric cardiology - 86-88 p. digital Publication Type: Case Reports; Journal Article ISSN: 0974-2069 Standard No.: 10.4103/apc.APC_38_17 doi