1. Inherited Metabolic Diseases Division, Regional Center for Expanded Neonatal Screening, Women and Children’s Health Department, University Hospital of Padua, Padua, Italy
2. Department of Human Neuroscience, Unit of Child Neurology and Psychiatry, University La Sapienza, Rome, Italy
3. Department of Pediatrics, Regina Margherita Children’s Hospital, University of Torino, Torino, Italy
4. Pediatric Division, Metabolic and Rare Diseases, Santobono Pausilipon Hospital, Naples, Italy
5. Pediatric Department, ASST Santi Paolo e Carlo, San Paolo Hospital, University of Milan, Milan, Italy
6. Metabolic Diseases Department, Clinical Genetics and Diabetology, Giovanni XXIII Children’s Hospital, Bari, Italy