[1] UNIV CALIF LOS ANGELES,LOS ANGELES CTY HARBOR MED CTR,SCH MED,DEPT PEDIAT,TORRANCE,CA 90509
[2] BAYLOR COLL MED,HOUSTON,TX 77030
[3] UNIV VIRGINIA HOSP,CHARLOTTESVILLE,VA 22908
[4] UNIV TEXAS,HLTH SCI CTR,SAN ANTONIO,TX 78284
[5] UNIV COLORADO,HLTH SCI CTR,DENVER,CO 80262
[6] CHILDRENS HOSP,PHILADELPHIA,PA 19104
[7] SO CALIF KAISER PERMANENTE MED GRP,PANORAMA CITY,CA
[8] CONNAUGHT LABS,SWIFTWATER,PA