1. Department of Haematology; Aalborg University Hospital; Aalborg Denmark
2. Department of Clinical Medicine; Aalborg University; Aalborg Denmark
3. Clinical Cancer Research Centre; Aalborg University Hospital; Aalborg Denmark
4. Department of Mathematical Sciences; Aalborg University; Aalborg Denmark
5. Department of Haematology; Rigshospitalet; Copenhagen University Hospital; Copenhagen Denmark
6. Department of Haematology; Odense University Hospital; Odense Denmark
7. Department of Haematology; Roskilde Hospital; Roskilde Denmark
8. Department of Haematology; Copenhagen University Hospital; Herlev Denmark
9. Department of Haematology; Aarhus University Hospital; Aarhus Denmark
10. Department of Haematology; Vejle Hospital; Vejle Denmark
11. Department of Haematology; Esbjerg Hospital; Esbjerg Denmark
12. Department of Haematology; Holstebro Hospital; Holstebro Denmark
13. Department of Clinical Epidemiology; Aalborg University Hospital; Aalborg Denmark