Journal of the American College of CardiologyVolume 58, Issue 5, 26 July 2011, Page 551CorrespondenceLetter to the EditorReplyAuthor links open overlay panelLisa BradfieldShow moreShareCitehttps://doi.org/10.1016/j.jacc.2011.05.008Get rights and contentUnder an Elsevier user licenseopen archivePrevious article in issueNext article in issueRecommended articlesCited by (0)Copyright © 2011 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.