title: A nine-year-old girl with new-onset tics.
authors.affiliation: Feinberg School of Medicine, Northwestern University, Diagnostic and Consultation Service, Division of General Academic Pediatrics, Children's Memorial Hospital, Chicago, Illinois, USA.
authors.forename: Robert
authors.initials: R
authors.lastname: Listernick
mesh_terms: D014150:Antipsychotic Agents / Q000627:therapeutic use; D002648:Child; D002819:Chorea / Q000175:diagnosis; D003000:Clonidine / Q000627:therapeutic use; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D009771:Obsessive-Compulsive Disorder / Q000175:diagnosis; D018967:Risperidone / Q000627:therapeutic use; D013565:Sympatholytics / Q000627:therapeutic use; D013981:Tic Disorders / Q000188:drug therapy* / Q000523:psychology; D020323:Tics / Q000209:etiology*
chemical_list: D014150:Antipsychotic Agents; D013565:Sympatholytics; D018967:Risperidone; D003000:Clonidine