http://jdr.sagepub.com/ Journal of Dental Research http://jdr.sagepub.com/content/80/2/453 The online version of this article can be found at: DOI: 10.1177/00220345010800021001 2001 80: 453 J DENT RES V. Lertchirakarn, J.E.A. Palamara and H.H. Messer Anisotropy of Tensile Strength of Root Dentin 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: http://jdr.sagepub.com/content/80/2/453.refs.html Citations: by guest on May 23, 2011 For personal use only. No other uses without permission. jdr.sagepub.com Downloaded from