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Figure 10 | EJNMMI Physics

Figure 10

From: Impact of injection dose, post-reconstruction filtering, and collimator choice on image quality of myocardial perfusion SPECT using cadmium-zinc telluride detectors in the rat

Figure 10

Bland-Altman plots and intra-class correlation coefficients (ICC). With 95% confidence intervals in the parentheses of defect size measurement reproducibility between the standard (STD) and high-sensitivity (HS) pinhole collimators. The results for low (25 MBq) injection dose are shown in upper panels; those for high (200 MBq) injection dose in lower panels. Solid lines indicate mean difference; dotted lines, 95% limits of agreement.

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