Author/Authors :
Keeley، نويسنده , , Ellen C. and Lange، نويسنده , , Richard A. and Landau، نويسنده , , Charles and Willard، نويسنده , , John E. and Hillis، نويسنده , , L. David، نويسنده ,
Abstract :
In conclusion, when a coronary artery is severely narrowed and its distal portion filled by anterograde flow, the true luminal size of the distal vessel is often underestimated by the angiogram.