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. 2020 Feb 5;38(5):411–433. doi: 10.1007/s11604-020-00922-8

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© The Author(s) 2020

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Fig. 13 — CTP versus CT-FFR. a CTP image and CT-MBF map showing a perfusion defect and lower CT-MBF in the anteroseptal wall (arrows). b A CT-FFR image in the same patient showing abnormal CT-FFR with a low value of 0.52 at the LAD. c ICA showing a stenotic lesion in the mid LAD with an abnormal FFR of 0.70. CTP computed tomography perfusion, CT-MBF computed tomography derived-myocardial blood flow, CT computed tomography, FFR fractional flow reserve, ICA invasive coronary angiography, LAD left anterior descending artery