1. Neonatal Intensive Care Unit, San Marco Hospital, University Hospital Policlinico “G. Rodolico-San Marco", Catania, Italy
2. Unit of Pediatrics and Pediatric Emergency, University Hospital Policlinico “G. Rodolico-San Marco", Catania, Italy
3. Department of Medical Sciences, Unit of Pediatrics, University of Ferrara, Ferrara, Italy
4. Unit of Rare Diseases of the Nervous System in Childhood, Department of Clinical and Experimental Medicine, Section of Pediatrics and Child Neuropsychiatry, University of Catania, Catania, Italy
5. Division of Pediatric Neurology, University of Alberta, Stollery Children’s Hospital, Edmonton, Alberta, Canada
6. National Council of Research, Institute for Biomedical Research and Innovation (IRIB), Unit of Catania, Catania, Italy
7. Institute for Experimental and Clinical Research, Catholic University of Leuven, Brussels, Belgium
8. Department Chief of Rheumatology Unit, San Marco Hospital, University Hospital Policlinico “G. Rodolico-San Marco", Catania, Italy