Verification of the Dose Reduction Effect via Diluted Injection in Dual-Energy Computed Tomography Using a Human Blood Flow Phantom

Purpose. We sought to examine the possibility of reducing the contrast medium dosage in dual-energy imaging using a saline-mixed injection with a virtual monochromatic energy method of dual-source computed tomography (CT). Methods. An X-ray CT (SOMATOM Definition Flash: Siemens, Nurnberg, Germany) w...

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Bibliographic Details
Main Authors: Hironobu Tomita, Koichi Shibata
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Radiology Research and Practice
Online Access:http://dx.doi.org/10.1155/2019/3512126
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