@article{fe6a13db6a384999ab98ce3b4e22091b,
title = "Transcatheter closure of an atrial septal defect within a giant aneurysm of the fossa ovalis",
author = "Massimo Chessa and Eduardo Bossone and Bini, {Roberta Margherita} and Gianfranco Butera and Mario Carminati",
year = "2003",
month = apr,
day = "1",
doi = "10.1046/j.1540-8175.2003.03032.x",
language = "English",
volume = "20",
pages = "297--298",
journal = "Echocardiography",
issn = "0742-2822",
publisher = "Blackwell Publishing Inc.",
number = "3",
}