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Fig. 1. —Bar chart shows increase in global lesion detection score from unenhanced images to contrast-enhanced images, and from unenhanced images to combined (unenhanced, contrast-enhanced, and subtracted) images for two observers. Bars from left to right in each group indicate observer 1, contrast-enhanced images only; observer 2, contrast-enhanced images only; observer 1, combined images; and observer 2, combined images.

Return to article Hotlight (NEW!) What's Hotlight?