1. Paediatric Neurology and Neurophysiology Unit; Department of Women's and Children's Health; University Hospital of Padua; Padua Italy
2. Neuroimmunology Group; Institute for Neuroscience and Muscle Research; Kids Research Institute at the Children's Hospital at Westmead; University of Sydney; Sydney Australia
3. Department of Paediatrics; University of Padua; Padua Italy
4. Department of Cardiac; Thoracic and Vascular Sciences; Biostatistics; Epidemiology and Public Health Unit; University of Padua; Padua Italy