%0 Journal Article %T Real stenosis in the vein graft ostium? The aortic wall protrusion may mislead you %A Liu, C. %A Guo, Z. %A Hu, Y. %A Cong, H. %J The Anatolian Journal of Cardiology %D 2021 %V 25 %P 5044-5044 %R 10.5152/AnatolJCardiol.2021.435