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Figure 1 | Journal of Cardiovascular Magnetic Resonance

Figure 1

From: Transmural perfusion gradient analysis by high-resolution MR versus fractional flow reserve for the assessment of coronary artery stenosis

Figure 1

(A) Scatterplot showing the distribution of FFR values according to the results of transmural perfusion gradient analysis (FN: false negative; TN: true negative; TP: true positive; FP: false positive). (B) Scatterplot showing the distribution of MPR values according to the results of transmural perfusion gradient. A dichotomous cut-off of 0.80 was used to signify a significant lesion.

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