Antzelevitch and Gan-Xin Yan Chinmay Patel, James F. Burke, Harsh Patel, Prasad Gupta, Peter R. Kowey, Charles Cellular Basis of the T Wave: A Century of Controversy Is there a significant transmural gradient in repolarization time in the intact heart?: Print ISSN: 1941-3149. Online ISSN: 1941-3084 Copyright © 2009 American Heart Association, Inc. All rights reserved. Avenue, Dallas, TX 75231 is published by the American Heart Association, 7272 Greenville Circulation: Arrhythmia and Electrophysiology doi: 10.1161/CIRCEP.108.791830 2009;2:80-88 Circ Arrhythm Electrophysiol. http://circep.ahajournals.org/content/2/1/80 World Wide Web at: The online version of this article, along with updated information and services, is located on the http://circep.ahajournals.org//subscriptions/ is online at: Circulation: Arrhythmia and Electrophysiology Information about subscribing to Subscriptions: http://www.lww.com/reprints Information about reprints can be found online at: Reprints: document. Answer Permissions and Rights Question and under Services. Further information about this process is available in the permission is being requested is located, click Request Permissions in the middle column of the Web page Clearance Center, not the Editorial Office. Once the online version of the published article for which can be obtained via RightsLink, a service of the Copyright Circulation: Arrhythmia and Electrophysiology in Requests for permissions to reproduce figures, tables, or portions of articles originally published Permissions: by guest on September 10, 2013 http://circep.ahajournals.org/ Downloaded from