author = { Sugaonkar, Pankaj AND Ganguly, Debasree AND Chattopadhyaya, Amitabha AND Bandyopadyaya, Biswajit },

title = { Largest ASD device closure },

publisher = {Medknow},

isbn = {0974-2069},

keywords = { Cardiology and Cardiovascular Medicine , Pediatrics, Perinatology and Child Health },

year = {2011},

url = { http://slubdd.de/katalog?TN_libero_mab2 }