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Examples of superior contrast from the vessel wall to the surrounding tissue. Multiplanar reformats of native-SN-MRA (a–c) and CE-MRA (d–f) in a 48-year-old male aortic patient indicating superior contrast from the vessel wall of the aortic root/ascending aorta and the aortic arch to the surrounding tissue and fluid, respectively, in native-SN-MRA. CE-MRA contrast-enhanced magnetic resonance angiography, native-SN-MRA 3D radial respiratory self-navigated non-contrast-enhanced MRA
