title: 'An international perspective on Tourette syndrome'.
authors: H
authors: H
authors: Rickards
mesh_terms: D015897:Comorbidity; D014943:Global Health; D006801:Humans; D007859:Learning Disabilities / Q000209:etiology; D009771:Obsessive-Compulsive Disorder / Q000209:etiology; D011159:Population Surveillance; D015995:Prevalence; D016728:Self-Injurious Behavior / Q000209:etiology; D005879:Tourette Syndrome / Q000150:complications* / Q000175:diagnosis / Q000453:epidemiology*