Estimated Enrollment: 42 Study Start Date: April 2008 Estimated Study Completion Date: March 2012 Estimated Primary Completion Date: December 2011 (Final data collection date for primary outcome measure)
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Estimated Enrollment: 42 Study Start Date: April 2008 Estimated Study Completion Date: March 2011Estimated Primary Completion Date: January 2011 (Final data collection date for primary outcome measure)