[To Parent Directory] 7/11/2005 1:03 PM 69572 RDG4730025_abstract.pdf 4/1/2008 2:42 PM 4387375 RDG4730025_full.pdf 4/1/2008 2:40 PM 2476751 RDG4730025_s01.pdf 4/1/2008 2:41 PM 1818359 RDG4730025_s02.pdf