At the Intersection of Health, Health Care and Policy doi: 10.1377/hlthaff.w4.396 , , no. (2004): Health Affairs MarketWatch: Doughnut Holes And Price Controls Zephyrin Gerard F. Anderson, Dennis G. Shea, Peter S. Hussey, Salomeh Keyhani and Laurie Cite this article as: http://content.healthaffairs.org/content/early/2004/07/21/hlthaff.w4.396.citation available at: The online version of this article, along with updated information and services, is For Reprints, Links & Permissions: http://healthaffairs.org/1340_reprints.php http://content.healthaffairs.org/subscriptions/etoc.dtl E-mail Alerts : http://content.healthaffairs.org/subscriptions/online.shtml To Subscribe: from the Publisher. All rights reserved. including photocopying or by information storage or retrieval systems, without prior written permission may be reproduced, displayed, or transmitted in any form or by any means, electronic or mechanical, Health Affairs Foundation. As provided by United States copyright law (Title 17, U.S. Code), no part of by Project HOPE - The People-to-People Health 2004 Bethesda, MD 20814-6133. Copyright © is published monthly by Project HOPE at 7500 Old Georgetown Road, Suite 600, Health Affairs include the digital object identifier (DOIs) and date of initial publication. by PubMed from initial publication. Citations to Advance online articles must online articles are citable and establish publication priority; they are indexed versions may be posted when available prior to final publication). Advance publication but have not yet appeared in the paper journal (edited, typeset Advance online articles have been peer reviewed and accepted for Not for commercial use or unauthorized distribution by guest on May 24, 2011 Health Affairs by content.healthaffairs.org Downloaded from