Zein-El-Dine, Salah Split-bolus contrast injection protocol enhances the visualization of the thoracic vasculature and reduced radiation dose during chest CT. [electronic resource] - The British journal of radiology Dec 2018 - 20180509 p. digital Publication Type: Journal Article ISSN: 1748-880X Standard No.: 10.1259/bjr.20180509 doi Subjects--Topical Terms: AgedAged, 80 and overAorta--diagnostic imagingCarotid Arteries--diagnostic imagingContrast Media--administration & dosageFemaleHumansMaleMiddle AgedROC CurveRadiation DosageSubclavian Artery--diagnostic imagingThorax--diagnostic imagingTomography, X-Ray Computed--methods