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. Author manuscript; available in PMC: 2016 Apr 28.
Published in final edited form as: AJR Am J Roentgenol. 2015 Nov;205(5):1026–1037. doi: 10.2214/AJR.14.14185

Fig. 1.

Fig. 1

Overall image quality scores.

A and B, Graphs show image quality scores for abdominopelvic (A) and chest (B) CT examinations. FBP = filtered back-projection, SAFIRE = sinogram-affirmed iterative reconstruction (Siemens Healthcare), aNLM = adaptive nonlocal means.