Evaluating Equivocal Left Main Stenosis with Fractional Flow Reserve - Not all Daughter Vessels are Created Equally
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Fractional flow reserve (FFR) evaluation of intermediate left main coronary artery (LMCA) stenosis has been validated in clinical decision-making. However, the size of the daughter vessel, in which the FFR transducer is placed and the amount of myocardium it s... ...
