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. 2021 Aug 4;20:77. doi: 10.1186/s12938-021-00914-3

Fig. 3.

Fig. 3

AccuFFRct results with invasive FFR measurement. a CCTA demonstrating 80% stenosis at the proximal to middle portion of LAD (green arrow); b a computed AccuFFRct value of 0.79 (red arrow); c the corresponding measured FFR value of 0.75, demonstrating stenosis ischemia. FFR fractional flow reserve; CCTA coronary computed tomography angiography, LAD left anterior descending artery