1. Department of Hematology, University Hospital F. Mitterrand and Inserm UMR 1231, Dijon, France
2. Department of Hematology, Institut P. Calmette, Marseille, France
3. Department of Hematology, Hopital privé de Provence, Aix en Provence, France
4. Department of Hematology, APHP, Hopital Saint Louis, Paris, France
5. Department of Hematology, Institut G. Roussy, Villejuif, France
6. Department of Hematology, Hospices Civils de Lyon, Centre Hospitalier Lyon-Sud, et Université Claude Bernard Lyon-1, Pierre Bénite, France
7. Department of Hematology, Centre H. Becquerel, Rouen, France
8. Lymphoid Malignancies Unit, Henri Mondor University Hospital, Créteil, France
9. Department of Hematology, Institut d'hématologie de basse normandie, Caen, France
10. Department of Hematology, University Hospital of Nantes, Nantes, France
11. Department of Hematology, Hospital Sud Francilien, Corbeille-Essonnes, France
12. Department of Hematology, University Hospital of Bordeaux, Bordeaux, France
13. Department of Hematology, Centre L. Bérard, Lyon, France
14. Department of Hematology, University Hospital of Nancy, Vandoeuvre les Nancy, France
15. Department of Hematology, CHU Lille, Unité GRITA, Université de Lille 2, Lille, France
16. Department of Hematology, Hopital Necker, Paris, France
17. Department of Hematology, University Hospital Liege, Liege, Belgium
18. Department of Nuclear Medicine, Centre G.F. Leclerc, Dijon, France
19. Department of Nuclear Medicine, Hopital R. Huguenin, Institut Curie, St-Cloud, France
20. Department of Pathology, University Hospital of Bordeaux and Inserm UMR 1053, Bordeaux, France
21. Department of Pathology, Université de Paris et GH Paris Centre APHP, Paris, France
22. Department of Hematology, CHU UCL Namur, Université catholique de Louvain, Yvoir, Belgium
23. Pole Mont, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
24. Department of Nuclear Medicine, University Hospital H. Mondor, Creteil, France