1. Department of Hematology; Aarhus University Hospital; Aarhus Denmark
2. Institute of Pathology; Aarhus University Hospital; Aarhus Denmark
3. Department of Pathology; Odense University Hospital; Odense Denmark
4. Department of Pathology; Herlev Hospital; Herlev Denmark
5. Department of Pathology; Aalborg University Hospital; Aalborg Denmark
6. Department of Pathology; Copenhagen University Hospital; Copenhagen Denmark
7. Department of Hematology; Copenhagen University Hospital; Copenhagen Denmark
8. Department of Hematology; Herlev Hospital; Herlev Denmark
9. Department of Hematology; Odense University Hospital; Odense Denmark
10. Department of Hematology; Aalborg University Hospital; Aalborg Denmark
11. Department of Hematology; Roskilde Hospital; Roskilde Denmark