1 Child Neuropsychiatry Unit, Department of Clinical and Experimental Medicine, University of Insubria, Varese, Italy.
2 Child and Adolescent Neuropsychiatry Unit, Ospedale del Ponte, Fondazione Macchi, Varese, Italy.
3 Department of Child Neurology and Psychiatry, IRCCS "C. Mondino" Foundation, University of Pavia, Pavia, Italy.
4 School of Life and Health Sciences, Aston University, Birmingham, UK.
5 Department of Neuropsychiatry, BSMHFT and University of Birmingham, Birmingham, UK.
6 Sobell Department of Motor Neuroscience and Movement Disorders, UCL and Institute of Neurology, London, UK.
7 Child Neuropsychiatry Unit, Department of Clinical and Experimental Medicine, University of Insubria, Varese, Italy. cristiano.termine@uninsubria.it.
8 Child and Adolescent Neuropsychiatry Unit, Ospedale del Ponte, Fondazione Macchi, Varese, Italy. cristiano.termine@uninsubria.it.