PT - JOURNAL ARTICLE AU - Sangeetha Viswanathan AU - Balu Vaidyanathan AU - R Krishna Kumar TI - Transcatheter closure of the aortopulmonary window in a symptomatic infant using the Amplatzer ductal occluder AID - 10.1136/bcr.2006.109298 DP - 2009 Jan 01 TA - BMJ Case Reports PG - bcr2006109298 VI - 2009 4099 - http://casereports.bmj.com/content/2009/bcr.2006.109298.short 4100 - http://casereports.bmj.com/content/2009/bcr.2006.109298.full