1. Thalassemia and Sickle Cell Disease Center, “Laiko” General Hospital, Athens, Greece
2. Department of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
3. Department of Hematology, 251 General Air-Force Hospital, Athens, Greece
4. FIANOSTICS GmbH, Vienna, Austria
5. Endocrine Unit, Second Department of Internal Medicine-Propaedeutic, Research Institute and Diabetes Center, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
6. Department of Biomedical Research, 251 General Air-Force Hospital, Athens, Greece