1. Department of Hematology; Roskilde Hospital; Roskilde 4000 Denmark
2. Department of Hematology; Rigshospitalet; Copenhagen 2100 Denmark
3. Department of Hematology; Odense University Hospital; Odense 5000 Denmark
4. Department of Hematology; Aahus University Hospital; Århus 8000 Denmark
5. Department of Hematology; Herlev Hospital; Herlev 2730 Denmark
6. Department of Hematology; Sygehus Sønderjylland; Aabenraa 6200 Denmark
7. Department of Oncology; Naestved Hospital; Naestved 4700 Denmark
8. Department of Hematology; Aalborg University Hospital; 9000 Aalborg Denmark
9. Department of Hematology; Sydvestjysk Sygehus Esbjerg; Esbjerg 6700 Denmark
10. Department of Medicine; Sygehus Lillebaelt Vejle; Vejle 7100 Denmark
11. Department of Hematology and Medicine; Regionshospitalet Holstebro; Holstebro Laegårdvej 7500 Denmark