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Figure 1. FFR-Angiography Images of a Patient with Coronary Artery Disease
Vessel physiology is illustrated by color-coded imaging using the CathWorks technology. A: left anterior descending coronary artery (LAD; FFRangio=0.79, functionally significant stenosis but in the “grey zone”). B: left circumflex (LCX; FFRangio=0.68, functionally significant stenosis).