Two dimensional echocardiogram images with color flow mapping of a small patent ductus arteriosus in a neonate using the parasternal short axis

Echocardiogram still frame and movie clip of the parasternal short axis view in a neonate displays a small patent ductus arteriosus (PDA), highlighted by color flow mapping, coursing between the descending aorta (DAo) in cross section and main pulmonary artery (MPA).