current as of November 17, 2009. Online article and related content http://jama.ama-assn.org/cgi/content/full/302/19/2135 . 2009;302(19):2135-2143 (doi:10.1001/jama.2009.1673) JAMA Paaladinesh Thavendiranathan; Akshay Bagai; Clarence Khoo; et al. Arrhythmia? Does This Patient With Palpitations Have a Cardiac Supplementary material http://jama.ama-assn.org/cgi/content/full/302/19/2135/DC1 eFigures and eTables Correction Contact me if this article is corrected. Citations Contact me when this article is cited. Topic collections Contact me when new articles are published in these topic areas. Echocardiography; Arrhythmias; Cardiac Diagnostic Tests Physical Examination; Cardiovascular System; Radiologic Imaging; Diagnosis; CME course Online CME course available. CME course Online CME course available. http://pubs.ama-assn.org/misc/permissions.dtl permissions@ama-assn.org Permissions http://jama.com/subscribe Subscribe reprints@ama-assn.org Reprints/E-prints http://jamaarchives.com/alerts Email Alerts by guest on November 17, 2009 www.jama.com Downloaded from