Figure 12. Case 8. Upper transverse thoracic view showing a V-shaped confluence of the aorta (red) and ductus (blue). The trachea and esophagus are located to the left of the ductus.

• 图12.；病例8，上胸部横切显示主动脉弓（红色）、动脉导管（蓝色）汇合处呈“V”形，气管、食管在左侧。