Fig. 3From: Non-contrast CT at comparable dose to an abdominal radiograph in patients with acute renal colic; impact of iterative reconstruction on image quality and diagnostic performanceChanges in streak artefact score in the abdomen (light grey) and pelvic (dark grey) stations in patients with increasing BMI. 0, no streak artefact; 1, streak artefact present but not interfering with image interpretation; 2 streak artefact present and interfering with image interpretationBack to article page