1. Department of Pathophysiology, National and Kapodistrian University of Athens, 115 27 Athens, Greece
2. Second Department of Neurology, School of Medicine, National and Kapodistrian University of Athens, “Attikon” General University Hospital, 124 62 Athens, Greece
3. Academic Department of Gastroenterology, Laiko General Hospital, National and Kapodistrian University of Athens, 115 27 Athens, Greece
4. Centre of Excellence in Rare Haematological (Haemoglobinopathies) & Rare Metabolic (Gaucher Disease) Diseases, Laiko General Hospital, 115 27 Athens, Greece
5. West Suffolk Hospital NHS Foundation Trust, Bury St Edmunds IP33 2QZ, UK
6. Second Department of Pathology, National and Kapodistrian University of Athens, 124 62 Athens, Greece
7. Second Department of Propaedeutic Surgery, National and Kapodistrian University of Athens, 115 27 Athens, Greece
8. Neurology Department, Metropolitan General Hospital, 155 62 Athens, Greece