Adolescent 1 Article 1 Child 1 Child Tourette's Syndrome Impairment Scale Parent Report 1 Children 1 Clinical Global Impression scale 1 DSM-5 1 Diagnosis, Differential 1 Female 1 Gilles de la Tourette syndrome 1 Humans 1 Impairment 1 Male 1 Personality Disorders 1 Severity of Illness Index 1 Social Behavior 1 Social Perception 1 Tic Disorders 1 Tic severity 1 Tics 1 Tourette Syndrome 1 Tourette's disorder Wechsler abbreviated scale of intelligence II 1 Yale Global Tic Severity Scale 1 adolescent 1 child 1 comparative study 1 differential diagnosis 1 disease assessment 1 disease severity 1