1. Hemostasis and transfusion department, Biology Pathology Center, University hospital of Lille, Lille, France
2. Laboratory of Hematology, Biology Pathology Center, CHU of Lille, INSERM UMR-S 1177, Team 4, Cancer Research Institute, Univ. Lille, France
3. Service des Maladies du Sang, Centre Hospitalier Universitaire de Lille, Lille, France
4. Service d’hématologie, Centre Hospitalier Universitaire de la Réunion, Saint Denis, France