[1] UNIV MARYLAND,DEPT MED,BALTIMORE,MD 21201
[2] UNIV MARYLAND,DEPT PATHOL,BALTIMORE,MD 21201
[3] UNIV MARYLAND,DEPT MICROBIOL & IMMUNOL,BALTIMORE,MD 21201
[4] UNIV MARYLAND,MOLEC & CELL BIOL PROGRAM,BALTIMORE,MD 21201
[5] DEPT VET AFFAIRS HOSP,BALTIMORE,MD 21201
[6] UNIFORMED SERV UNIV HLTH SCI,DEPT PATHOL,BETHESDA,MD 20814
[7] NCI,NAVY MED ONCOL BRANCH,BETHESDA,MD 20889