Aortic insufficiency following transcatheter aortic valve replacement is underestimated by echocardiography compared with cardiac MRI

by Abdallah, Wissam M, Semder, Chris A, Brittain, Evan L, Baker, Michael T, Mendes, Lisa A, Crenshaw, Marshall H, Fredi, Joseph L, Robbins, Mark A, Scalf, Sonia L, Bradham, William S, Hughes, Sean G, Lawson, Mark A, Zhao, David X
Published 2014