[13] For the most frequent defect, the secundum ASD ... used nowadays in order to close secundum ASD including the most widely used Amplatzer Septal Occluder® (AGA Medical Corp., MN, USA ...
Research has also explored the technical aspects of performing transseptal puncture (TSP) in patients with existing septal occluder ... many patients[5]. Atrial Septal Defect (ASD): A congenital ...