fig18
![Echocardiography: an overview - Part III](https://image.oaes.cc/a251030f-17ae-4989-8cbc-3b1df7232f71/4834.fig.18.jpg)
Figure 18. Selected video frames from parasternal long-axis views of a neonate with transposition of the great arteries demonstrating a large ventricular septal defect (VSD) and severe pulmonary stenosis (PS). Right to left (A) and left to right (B) shunts across the VSD are shown. Reproduced from Ref.[13]. Ao: Aorta; LA: left atrium; LV: left ventricle; RV: right ventricle.