Agnoletti, Gabriella Closure of a large ductus arteriosus in a preterm infant using the ADO II AS device. [electronic resource] - Heart (British Cardiac Society) Sep 2012 - 1394 p. digital Publication Type: Case Reports; Journal Article ISSN: 1468-201X Standard No.: 10.1136/heartjnl-2012-302077 doi Subjects--Topical Terms: AortographyDuctus Arteriosus, Patent--surgeryEchocardiographyHumansInfant, NewbornInfant, PrematureMaleSeptal Occluder Device