[1] UNIV FLORIDA,GAINESVILLE,FL 32611
[2] UNIV CALIF LOS ANGELES,LOS ANGELES,CA 90024
[3] SCHERING PLOUGH CORP,BLOOMFIELD,NJ 07003
[4] BROWN UNIV,PROVIDENCE,RI 02912
[5] ALTON OCHSNER MED FDN & OCHSNER CLIN,NEW ORLEANS,LA 70121
[6] WASHINGTON UNIV,ST LOUIS,MO 63130
[7] MASSACHUSETTS GEN HOSP,BOSTON,MA 02114
[8] UNIV LOUISVILLE,LOUISVILLE,KY 40292
[9] UNIV MIAMI,CORAL GABLES,FL 33124
[10] CLEVELAND CLIN,CLEVELAND,OH 44106
[11] RUSH PRESBYTERIAN HOSP,CHICAGO,IL
[12] CORNELL UNIV,MED CTR,NEW YORK HOSP,NEW YORK,NY 10021
[13] UNIV PITTSBURGH,PITTSBURGH,PA 15260
[14] COLUMBIA UNIV,NEW YORK,NY 10027