Study NCT00223080   Information provided by U.S. Army Medical Research and Materiel Command

First Received: September 13, 2005   Last Updated: June 22, 2009   History of Changes

Study Status:	This study is ongoing, but not recruiting participants.
Estimated Study Completion Date:	June 2009
Primary Completion Date:	July 2006 (Final data collection date for primary outcome measure)