1. Hematology Department Cote D'Azur University, Nice Sophia Antipolis University, CHU of Nice Nice France
2. Mediterranean Center for Molecular Medecine Cote d'Azur University, INSERM U1065 Nice France
3. Public Health Department, Centre Hospitalier Universitaire de Nice Cote d'Azur University Nice France
4. CHRU of Lille, Hematology Laboratory Lille France
5. Cote D'Azur University, Nice Sophia Antipolis University, CHU of Nice, Onco‐Hematology Laboratory Nice France
6. Hospices Civils de Lyon, Hôpital Lyon Sud Service d'Hématologie Biologique Pierre‐Bénite France
7. Hospices Civils de Lyon, Service de Biostatistique, CNRS, UMR 5558 Laboratoire de Biométrie et Biologie Evolutive Lyon France