Authors: Steven D Colan; Girish Shirali; Renee Margossian; Dianne Gallagher; Karen Altmann; Charles Canter; Shan Chen; Fraser Golding; Elizabeth Radojewski; Michael Camitta; Michael Carboni; Jack Rychik; Mario Stylianou; Lloyd Y Tani; Elif Seda Selamet Tierney; Yanli Wang; Lynn A Sleeper Journal: J Am Soc Echocardiogr Date: 2012-06-05 Impact factor: 5.251