[1] KRANKENHAUS MOABIT,INNERE ABT 2,D-1000 BERLIN 21,FED REP GER
[2] KRANKENHAUS NEUKOLLN,INNERE ABT 2,D-1000 BERLIN 47,FED REP GER
[3] FREE UNIV BERLIN,KLINIKUM STEGLITZ,HAMATOL ABT,D-1000 BERLIN 45,FED REP GER
[4] UNIV BONN,MED KLIN,D-5300 BONN,FED REP GER
[5] UNIV DUSSELDORF,MED A KLIN & POLIKLIN,D-4000 DUSSELDORF 1,FED REP GER
[6] UNIV ESSEN GESAMTHSCH,MED TUMORFORSCH KLIN & POLIKLIN,D-4300 ESSEN 1,FED REP GER
[7] EVANG KRANKENHAUS,MED ABT,D-4300 ESSEN,FED REP GER
[8] UNIV GIESSEN,MED ABT,D-6300 GIESSEN,FED REP GER
[9] UNIV HAMBURG,MED KLIN,ONKOL & HAMATOL ABT,D-2000 HAMBURG 20,FED REP GER
[10] UNIV HEIDELBERG,MED POLIKLIN,D-6900 HEIDELBERG 1,FED REP GER
[11] UNIV KIEL,MED 2 KLIN & POLIKLIN,D-2300 KIEL 1,FED REP GER
[12] TECH UNIV MUNICH,KLINIKUM RECHTS ISAR,MED KLIN 1,HAMATOL & ONKOL ABT,D-8000 MUNICH 80,FED REP GER
[13] UNIV MUNSTER,INST MED INFORMAT & BIOMATH,D-4400 MUNSTER,FED REP GER