[1] NIAID,IMMUNOPATHOL LAB,BLDG 7,ROOM 302,BETHESDA,MD 20892
[2] NIAID,VIRAL DIS LAB,BETHESDA,MD 20892
[3] NIAID,MICROBIAL IMMUN LAB,BETHESDA,MD 20892
[4] MED BIOL INST,LA JOLLA,CA 92037
[5] VET ADM MED CTR,BALTIMORE,MD 21218
[6] UNIV CONNECTICUT,DEPT PATHOBIOL,STORRS,CT 06268