Study First Seen at Subject Health Care for the Homeless 001 002 003 1 1 2003 1 1 2005 1 1 2006 Vital Status at End of Follow up 12 31 08 Alive Dead Unknown Other Relevant Information Person Year s of Follow Up Never lost to follow up Died on 1 1 2006 Lost to follow up on 1 1 2007 3 2 I