PT  - JOURNAL ARTICLE
AU  - Rizzo, Toni
ED  - Watkins, Stuart
TI  - Similar Rates of Lesion Misclassification with Nonhyperemic Indices of Stenosis Severity (iFR and Pd/Pa)
DP  - 2014 Nov 01
TA  - MD Conference Express
PG  - 12--13
VI  - 14
IP  - 13
4099  - http://mdc.sagepub.com/content/14/13/12.2.short
4100  - http://mdc.sagepub.com/content/14/13/12.2.full
AB  - This article presents the results of the Verification of Instantaneous Wave-Free Ratio and Fractional Flow Reserve for the Assessment of Coronary Artery Stenosis Severity in Everyday Practice trial [VERIFY-2] comparing the performance of nonhyperemic indices of stenosis severity (instantaneous wave-free ratio [iFR] or resting distal coronary pressure / aortic pressure ratio [Pd/Pa]) with fractional flow reserve for assessing coronary stenosis severity.