1. Department of Pathology; Odense University Hospital; Odense Denmark
2. Institute of Clinical Research; University of Southern Denmark; Odense Denmark
3. Section of Biostatistics; University of Copenhagen; Copenhagen Denmark
4. Institute of Regional Health Research; University of Southern Denmark; Odense Denmark
5. Department of Haematology; Clinical Cancer Research Centre; Aalborg University Hospital; Aalborg Denmark
6. Department of Clinical Medicine; Aalborg University; Aalborg Denmark
7. Department of Haematology; Vejle Hospital; Vejle Denmark
8. Department of Haematology; Sydvestjysk Hospital; Esbjerg Denmark
9. Department of Haematology; Hospital of Southern Denmark; Aabenraa Denmark
10. Department of Haematology; Roskilde Hospital; Roskilde Denmark