[To Parent Directory] 9/20/2004 11:30 AM 102593 TRG4580047_abstract.pdf 3/30/2008 6:04 PM 885254 TRG4580047_full.pdf 3/30/2008 6:00 PM 384687 TRG4580047_s01.pdf 3/30/2008 6:02 PM 495259 TRG4580047_s02.pdf