Ann Pediatr Card Close
 

Figure 11: Epicardial; imaging showing the probe positioning across the base of the heart for the transaortic short-axis view. Note the marker is on the left side and the probe is positioned perpendicular to the axis of the heart. Over the great vessels

Figure 11: Epicardial; imaging showing the probe positioning across the base of the heart for the transaortic short-axis view. Note the marker is on the left side and the probe is positioned perpendicular to the axis of the heart. Over the great vessels