[1] UNIV TEXAS, MD ANDERSON CANCER CTR, HOUSTON, TX 77030 USA
[2] FRED HUTCHINSON CANC RES CTR, SEATTLE, WA 98104 USA
[3] UNIV HOSP, DEPT INTERNAL MED, MUNSTER, GERMANY
[4] UNIV NIJMEGEN HOSP, DEPT HEMATOL, NL-6500 HB NIJMEGEN, NETHERLANDS
[5] CASE WESTERN RESERVE UNIV, DEPT DERMATOL, CTR MED MYCOL, MYCOL RES LAB, CLEVELAND, OH 44106 USA
[6] CHU VAUDOIS, CH-1011 LAUSANNE, SWITZERLAND
[7] HOP HAUTE PIERRE, SERV ONCOHEMATOL, STRASBOURG, FRANCE
[8] VET AFFAIRS MED CTR, INFECT DIS SECT, ANN ARBOR, MI USA
[9] NAGASAKI UNIV, SCH MED, NAGASAKI 852, JAPAN
[10] UNIV ROMA LA SAPIENZA, ROME, ITALY
[11] EUROPEAN ORG RES TREATMENT CANC, CENT OFF, BRUSSELS, BELGIUM
[12] JUNTENDO UNIV, SCH MED, TOKYO 113, JAPAN
[13] UNIV IOWA, COLL MED, DEPT PATHOL, IOWA CITY, IA 52242 USA
[14] UNIV TEXAS, SCH MED, DEPT INTERNAL MED, HOUSTON, TX USA
[15] HAMMERSMITH HOSP, LONDON, ENGLAND
[16] MIT, HARVARD MIT DIV HLTH SCI & TECHNOL, CTR EXPT PHARMACOL & THERAPEUT, CAMBRIDGE, MA 02139 USA
[17] UNIV CINCINNATI, COLL MED, CINCINNATI, OH USA
[18] UNIV GENOA, NATL INST CANC RES, GENOA, ITALY
[19] NCI, INFECT DIS SECT, PEDIAT BRANCH, BETHESDA, MD 20892 USA
[20] MEM SLOAN KETTERING CANC CTR, INFECT DIS SERV, NEW YORK, NY 10021 USA