[1] VANDERBILT UNIV,SCH MED,LAB SERV,NASHVILLE,TN 37203
[2] HOSP PONTCHAILLOU,INSERM,U49,F-35033 RENNES,FRANCE
[3] UNIV MISSISSIPPI,MED CTR,DEPT BIOCHEM,JACKSON,MS 39216
[4] NIA,CELLULAR & MOLEC BIOL LAB,BALTIMORE,MD 21224
[5] US PATENT & TRADEMARK OFF,ARLINGTON,VA 22202