Study NCT00357877   Information provided by National Institute of Dental and Craniofacial Research (NIDCR)

First Received: July 26, 2006   Last Updated: November 24, 2008   History of Changes

Study Status:	This study is currently recruiting participants.
Estimated Study Completion Date:	June 2010
Estimated Primary Completion Date:	June 2009 (Final data collection date for primary outcome measure)