Recent Examples of aortic arch from the Web
In 2012, a 76-year-old Connecticut doctor had surgery to repair a life-threatening bulge in his aortic arch—the hulking bend that hooks the massive artery around the heart, routing oxygenated blood both upward and downward.
The study is based off the case of a 76-year-old man who underwent surgery for his aortic arch, a part of the main artery around the heart.
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medical Definition of aortic arch
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Britannica.com: Encyclopedia article about aortic arch
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