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. 2015 Apr 10;276(2):562–570. doi: 10.1148/radiol.2015140857

Figure 2:

Figure 2:

Virtual monoenergetic images of the 35-cm phantom at, A, D, 50; B, E, 70; and, C, F, 100 keV before (A–C) and after (D–F ) energy domain noise reduction. Locations of circular regions of interest over the 10 mg/mL iodine solution and water background are shown.