1. Department of Child and Adolescent Psychiatry; Pitié-Salpêtrière Hospital; APHP; Paris France
2. Pediatric Neurology Unit; Children's Hospital A. Meyer; University of Firenze; Firenze Italy
3. Department of Neurology; National Reference Centre for Tourette Syndrome; Pitié-Salpêtrière Hospital; APHP; Paris France
4. Institute for Intelligent Systems and Robotics; UPMC; Sorbonne Université; Paris France