1. Department of Laboratory Medicine , OLV Hospital Aalst , Aalst , Belgium
2. Department of Microbiology, Immunology and Transplantation , KU Leuven , Leuven , Belgium
3. Department of Laboratory Medicine , AZ Sint-Jan Hospital Brugge – Oostende AV , Bruges , Belgium
4. Research group REIM , Vrije Universiteit Brussel (VUB) , Brussels , Belgium
5. Department of Laboratory Medicine , University Hospital Leuven , Leuven , Belgium
6. Department of Laboratory Medicine , AZ Delta Hospital , Roeselare , Belgium
7. Department of Laboratory Medicine , University Hospital Ghent , Ghent , Belgium
8. Department of Hematology , AZ Delta Hospital , Roeselare , Belgium
9. Department of Hematology , AZ Sint-Jan Hospital Brugge – Oostende AV , Bruges , Belgium
10. Department of Hematology , OLV Hospital , Aalst , Belgium