http://jdr.sagepub.com/ Journal of Dental Research http://jdr.sagepub.com/content/81/7/446 The online version of this article can be found at: DOI: 10.1177/154405910208100702 2002 81: 446 J DENT RES S. Birch and A.I. Ismail Patient Preferences and the Measurement of Utilities in the Evaluation of Dental Technologies Published by: http://www.sagepublications.com On behalf of: International and American Associations for Dental Research can be found at: Journal of Dental Research Additional services and information for http://jdr.sagepub.com/cgi/alerts Email Alerts: http://jdr.sagepub.com/subscriptions Subscriptions: http://www.sagepub.com/journalsReprints.nav Reprints: http://www.sagepub.com/journalsPermissions.nav Permissions: What is This? - Jul 1, 2002 Version of Record >> at CENT UNIV EURIPEDES MARILIA on May 31, 2013 For personal use only. No other uses without permission. jdr.sagepub.com Downloaded from International and American Associations for Dental Research