Figure 2. (a) On the right anterior oblique projectional (MIP) image (6.3/1.2, 20° flip angle), the right-sided aortic arch and the course of the descending aorta can be clearly seen. (b) Right inferoanterior oblique projectional angiogram (MIP) (6.3/1.2, 30° flip angle) shows the right pulmonary artery throughout its course.