Fractional flow reserve (FFR)-based coronary interventions of intermediate-severity lesions are safe, cost effective, and have prognostic importance. Well-developed collateral circulation might result in overestimation of the FFR value in the...
Fractional flow reserve (FFR)-based coronary interventions of intermediate-severity lesions are safe, cost effective, and have prognostic importance. Well-developed collateral circulation might result in overestimation of the FFR value in the...
Fractional flow reserve...