Finally Figures 13 & 14 demonstrate the cMRI of a rare vascular ring; a right aortic arch with an aberrant innominate artery. The ring is formed by the pulmonary arteries anteriorly, the right ...

via the coronary arteries, originates. The ascending aorta continues upward to form the aortic arch, where the oxygenated blood supply to your head originates. The aorta continues on down to the ...