http://jdr.sagepub.com/ Journal of Dental Research http://jdr.sagepub.com/content/80/5/1471 The online version of this article can be found at: DOI: 10.1177/00220345010800051701 2001 80: 1471 J DENT RES E.C.M. Lo, H.C. Lin, Z.J. Wang, M.C.M. Wong and E. Schwarz Utilization of Dental Services in Southern China 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/80/5/1471.refs.html Citations: by guest on May 23, 2011 For personal use only. No other uses without permission. jdr.sagepub.com Downloaded from