[To Parent Directory] 5/12/2008 2:13 PM 1586596 RDG47N0014v01_abstract.pdf 5/12/2008 2:14 PM 4207156 RDG47N0014v01_full.pdf 5/12/2008 2:14 PM 2054251 RDG47N0014v01_s01.pdf 5/12/2008 2:14 PM 2117273 RDG47N0014v01_s02.pdf