1. Department of Hematology Zealand University Hospital Roskilde Denmark
2. Department of Clinical Genetics Rigshospitalet Copenhagen Denmark
3. Hemodiagnostic Laboratory Aarhus University Hospital Aarhus Denmark
4. Plateforme PCR Université de Montpellier Montpellier France
5. Department of Hematology and Stem Cell Transplantation Poznan University of Medical Sciences Poznan Poland
6. Department of Clinical Biochemistry Zealand University Hospital Roskilde Denmark
7. Department of Surgical Pathology Zealand University Hospital Roskilde Denmark