Figure 1: (a) Subcostal view showing transposition of great arteries. (b) Four-chamber view showing multiple and wide muscular ventricular septal defects (dotted white lines), horizontal orientation of interatrial septum (white arrow), and small hypertrophic right ventricle. AO: Aorta, LA: Left atrium, LV: Left ventricle, M: Mitral valve, PA: Pulmonary artery, RA: Right atrium, RV: Right ventricle, T: Tricuspid valve