Performance evaluation of computed tomography systems: Summary of AAPM Task Group 233 von Samei, Ehsan, Bakalyar, Donovan, Boedeker, Kirsten L., Brady, Samuel, Fan, Jiahua, Leng, Shuai, Myers, Kyle J., Popescu, Lucretiu M., Ramirez Giraldo, Juan Carlos, Ranallo, Frank, Solomon, Justin, Vaishnav, Jay, Wang, Jia

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Iodine quantification to distinguish clear cell from papillary renal cell carcinoma at dual-energy multidetector CT: a multireader diagnostic performance study von Mileto, Achille, Marin, Daniele, Alfaro-Cordoba, Marcela, Ramirez-Giraldo, Juan Carlos, Eusemann, Christian D, Scribano, Emanuele, Blandino, Alfredo, Mazziotti, Silvio, Ascenti, Giorgio

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Characterization of Small Incidental Indeterminate Hypoattenuating Hepatic Lesions: Added Value of Single-Phase Contrast-Enhanced Dual-Energy CT Material Attenuation Analysis von Patel, Bhavik N, Rosenberg, Michael, Vernuccio, Federica, Ramirez-Giraldo, Juan Carlos, Nelson, Rendon, Farjat, Alfredo, Marin, Daniele

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Time-resolved, Cardiac-gated Computed Tomography After Endovascular Ascending Aortic and Arch Repair von Berczeli, Marton, Chinnadurai, Ponraj, Ramirez-Giraldo, Juan Carlos, Garami, Zsolt, Lumsden, Alan B., Atkins, Marvin D., Chang, Su Min

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Effect of a Noise-Optimized Second-Generation Monoenergetic Algorithm on Image Noise and Conspicuity of Hypervascular Liver Tumors: An In Vitro and In Vivo Study von Marin, Daniele, Ramirez-Giraldo, Juan Carlos, Gupta, Sonia, Fu, Wanyi, Stinnett, Sandra S, Mileto, Achille, Bellini, Davide, Patel, Bhavik, Samei, Ehsan, Nelson, Rendon C

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Optimizing window settings for improved presentation of virtual monoenergetic images in dual‐energy computed tomography von Fu, Wanyi, Marin, Daniele, Ramirez‐Giraldo, Juan Carlos, Choudhury, Kingshuk Roy, Solomon, Justin, Schabel, Christoph, Patel, Bhavik N., Samei, Ehsan

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Impact of dual energy cardiac CT for metal artefact reduction post aortic valve replacement von Schwartz, Fides Regina, Tailor, Tina, Gaca, Jeffrey G., Kiefer, Todd, Harrison, Kevin, Hughes, G. Chad, Ramirez-Giraldo, Juan-Carlos, Marin, Daniele, Hurwitz, Lynne M.

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Dual-Source Dual-Energy CT With Additional Tin Filtration: Dose and Image Quality Evaluation in Phantoms and In Vivo von PRIMAK, Andrew N, RAMIREZ GIRALDO, Juan Carlos, EUSEMANN, Christian D, SCHMIDT, Bernhard, KANTOR, Birgit, FLETCHER, Joel G, MCCOLLOUGH, Cynthia H

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Use of a Noise Optimized Monoenergetic Algorithm for Patient-Size Independent Selection of an Optimal Energy Level During Dual-Energy CT of the Pancreas von Bellini, Davide, Gupta, Sonia, Ramirez-Giraldo, Juan Carlos, Fu, Wanyi, Stinnett, Sandra S, Patel, Bhavik, Mileto, Achille, Marin, Daniele

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Evaluating Lens Dose Reduction in Pediatric Neuroradiology Examinations Using Automated Kilovoltage Selection Software von Raudabaugh, Justin, Smith, Aaron K, Moore, Bria, Ramirez-Giraldo, Juan Carlos, Januzis, Natalie, Yoshizumi, Terry

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An angle-dependent estimation of CT x-ray spectrum from rotational transmission measurements von Lin, Yuan, Ramirez-Giraldo, Juan Carlos, Gauthier, Daniel J., Stierstorfer, Karl, Samei, Ehsan

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Renal Lesion Characterization with Spectral CT: Determining the Optimal Energy for Virtual Monoenergetic Reconstruction von Schabel, Christoph, Patel, Bhavik, Harring, Scott, Duvnjak, Petar, Ramírez-Giraldo, Juan Carlos, Nikolaou, Konstantin, Nelson, Rendon C, Farjat, Alfredo E, Marin, Daniele

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Dual-Source Single-Energy Multidetector CT Used to Obtain Multiple Radiation Exposure Levels within the Same Patient: Phantom Development and Clinical Validation von Bellini, Davide, Ramirez-Giraldo, Juan Carlos, Bibbey, Alex, Solomon, Justin, Hurwitz, Lynne M, Farjat, Alfredo, Mileto, Achille, Samei, Ehsan, Marin, Daniele

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Evaluating iterative reconstruction performance in computed tomography von Chen, Baiyu, Ramirez Giraldo, Juan Carlos, Solomon, Justin, Samei, Ehsan

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Noise Reduction to Decrease Radiation Dose and Improve Conspicuity of Hepatic Lesions at Contrast-Enhanced 80-kV Hepatic CT Using Projection Space Denoising von EHMAN, Eric C, GUIMARAES, Luis S, SCOTT HARMSEN, W, FLETCHER, Joel G, FIDLER, Jeff L, TAKAHASHI, Naoki, RAMIREZ-GIRALDO, Juan Carlos, LIFENG YU, MANDUCA, Armando, HUPRICH, James E, MCCOLLOUGH, Cynthia H, HOLMES, David

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Evaluation of the use of automatic exposure control and automatic tube potential selection in low-dose cerebrospinal fluid shunt head CT von Wallace, Adam N., Vyhmeister, Ross, Bagade, Swapnil, Chatterjee, Arindam, Hicks, Brandon, Ramirez-Giraldo, Juan Carlos, McKinstry, Robert C.

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Differentiating Calcium Oxalate and Hydroxyapatite Stones In Vivo Using Dual-Energy CT and Urine Supersaturation and pH Values von Liu, Yu, MD, PhD, Qu, Mingliang, MD, Carter, Rickey E., PhD, Leng, Shuai, PhD, Ramirez-Giraldo, Juan Carlos, PhD, Jaramillo, Giselle, BS, Krambeck, Amy E., MD, Lieske, John C., MD, Vrtiska, Terri J., MD, McCollough, Cynthia H., PhD

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Abdominal dual-source dual-energy CT: Uses in clinical practice von Siegel, Marilyn J, Carlos Ramirez-Giraldo, Juan, Graser, Anno

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Deep learning based spectral extrapolation for dual‐source, dual‐energy x‐ray computed tomography von Clark, Darin P., Schwartz, Fides R., Marin, Daniele, Ramirez‐Giraldo, Juan C., Badea, Cristian T.

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Diagnostic Performance of an Advanced Modeled Iterative Reconstruction Algorithm for Low-Contrast Detectability with a Third-Generation Dual-Source Multidetector CT Scanner: Potent... von Solomon, Justin, Mileto, Achille, Ramirez-Giraldo, Juan Carlos, Samei, Ehsan

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