Endoventricular patch plasty for dyskinetic anteroapical left ventricular aneurysm increases systolic circumferential shortening in sheep

Peng Zhang, Julius M. Guccione, Susan I. Nicholas, Joseph C. Walker, Philip C. Crawford, Amin Shamal, Gabriel Acevedo-Bolton, Michael A. Guttman, Cengizhan Ozturk, Elliot R. McVeigh, David A. Saloner, Arthur W. Wallace, Mark B. Ratcliffe