1. Biology and Pathology Center, Laboratory of Hematology, Centre Hospitalier Universitaire (CHU) Lille, Lille, France;
2. Cancer Research Institute, INSERM Unité Mixte de Recherche (UMR)–S 1172, Lille, France;
3. Department of Hematology, Saint Louis Hospital, Assistance Publique–Hôpitaux de Paris (AP-HP), Paris, France;
4. Department of Pediatric Hematology and Oncology, Trousseau Hospital, AP-HP, Paris, France;
5. Laboratory of Hematology, Trousseau Hospital, AP-HP, Paris, France;
6. Functional and Structural Genomic Platform, Lille University, Lille, France;
7. Goelamsthèque, Cochin Hospital, AP-HP, Paris, France;
8. Department of Hematology, Gustave Roussy Institute, INSERM UMR 1170, Villejuif, France;
9. Human Oncology and Pathogenesis Program and Leukemia Service, Memorial Sloan-Kettering Cancer Center and Weill Cornell Medical College, New York, NY;
10. Laboratory of Hematology, CHU Reims, Reims, France;
11. Department of Hematology, CHU Angers, Angers, France; and
12. Department of Hematology, CHU Nîmes, Nîmes, France