Fig. 2From: Hemodynamics analysis of the serial stenotic coronary arteriesFFRCT gradients of the four cases are illustrated. The calculated FFR values in the four cases were 0.84, 0.67, 0.74 and 0.81. Considerable drop in the FFRCT gradient was found to be located at the significant stenosis (indicated by the arrows), except for case 1Back to article page