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Fig. 1 | Arthritis Research & Therapy

Fig. 1

From: Monosodium urate crystal deposition associated with the progress of radiographic grade at the sacroiliac joint in axial SpA: a dual-energy CT study

Fig. 1

Bland-Altman plots for interobserver reproducibility analysis. a The dual-energy computed tomography (DECT) monosodium urate (MSU) crystal volume at the left sacroiliac joint. b The DECT MSU crystal volume at the right sacroiliac joint. c The DECT MSU crystal volume at the pelvis. Solid line shows bias and dashed lines show the 95% limits of agreement

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