1. French National Reference Center for sickle cell disease, thalassaemia and other red blood cell and erythropoiesis disorders, Department of Internal Medicine European Georges Pompidou Hospital, Assistance Publique – Hôpitaux de Paris (AP‐HP), Paris‐Cité University Paris Paris France
2. Department of Internal Medicine Henri‐Mondor Hospital, AP‐HP, Paris Est University Créteil France
3. Reference Center for sickle cell disease, thalassemia and other red blood cell and erythropoiesis disorders, Biotherapy department Necker Hospital, AP‐HP, Paris‐Cité University Paris France
4. Laboratory of Excellence GR‐Ex Paris‐Cité University Paris France
5. INSERM U1163, CNRS 8254 IMAGINE Institute, Paris‐Cité University Paris France