fig12
From: Transcatheter closure of patent ductus arteriosus: review of author's experiences and observations
Figure 12. Artist’s rendition of the folding plug (FP) buttoned device. The FP is situated within the ductus while the occluder (Occ) is on the aortic (Ao) side of the patent ductus arteriosus (PDA) and the counter-occluder (COcc) is situated on the pulmonary artery (PA) side of the PDA. Amended from Ref.[42].
