1. Laboratory of Biomathematics University of Thessaly School of Medicine Larissa Greece
2. Lancashire Cardiac Centre Blackpool Teaching Hospitals NHS Foundation Trust Blackpool UK
3. Sixth Cardiology Department “Hygeia” Hospital Marousi, Athens Greece
4. Second Neonatal Department and Neonatal Intensive Care Unit, “Papageorgiou” General Hospital Aristotle University of Thessaloniki School of Medicine Thessaloniki Greece
5. Paediatric Department General Hospital of Pella – Hospital Unit of Edessa Edessa Greece
6. Eye Department, St James's University Hospital The Leeds Teaching Hospital NHS Trust Leeds UK
7. Department of Nephrology University of Thessaly School of Medicine Larissa Greece
8. Department of Neurology, Laboratory of Neurogenetics, University Hospital of Larissa University of Thessaly School of Medicine Larissa Greece